600 mark on wts, 45 a b c egg sc mkr, 379

512, 3006

Park's "How I Got Started" (article), 1285–1286

Parliament burned, 1154

Parliamentary Copy wts, 812

Parliamentary Standard wts, 812

Parnall, egg sc mkr, 415

Parnall see catalogue

Parnall, H & Sons

retailer of earthenware wts, 143

wt mkr, 83, 143, 386, 415

Parnall & Sons

cheesemongers sc mkr, 1456

grocers sc mkr, 1452, 1456

parcel sc mkr, 1258, 1456

pork curers sc mkr, 1456

portable beam sc, 1456

pot plate, 1452

stand sc mkr, 1454

tea dealers sc mkr, 1456

trade sc mkr, 1452, 1454

wholesalers beam sc, 1456

Parnall & Sons Ltd, 83, 143

bread, sc mkr, 1089

counter sc mkr, 1645

dates, 1447

pot plate, 1447

steelyard mkr, 1458

trade sc mkr, 1447

weight mkr, 386, 732

see also catalogue

Parnell

anglers sc mkr, 199

parcel sc mkr, 199

postal sc mkr, 199, 428, 1253

shop sc mkr, 3031

Parnell, W H, American ccd patentee, 1019

Parry, Walter, bread, sc mkr, 1089

Parsons, Sir Charles, 2691

Partridge, John

apprentice of Lind, John, 1732

apprentice of Vincent, Robert II, 1729

coin sc mkr, 1729

partner of Astill, Susannah, 1732

sc mkr, 3086–3087

successor of Astill & Partridge, 1732

Pascal, Dominique, French sc mkr, 1422

Paschal, Thomas, Colonial American inspector of coin wts, 1470

Passer, Henry

apprentice of Vincent, Robert II, 1732

dates, 1732

father of Passer, James, 1736

wrongly connected with Williams, Thomas, 1732

Passer, James

apprentice of Schooling, James, 1736

son of Passer, Henry, 1736

patent

agate beam, 1442

beam end, 111

béranger sc, 1664

bilateral pendulum see patent, pendulum bilateral

bismar flat rule with notches, 704

bismar in pen, 276, 704–706, 931, 992

bismar on feed-fork, 669

bismar on stand, 568

bismar walking-stick, 298, 680

bismar with letter-cord, 427–428

bismar with letter-opener, 1408

bismar with multiple pivots, 400, 454, 680

bow-front, 1259

candlestick, 1373

candlestick hydraulic, 1373

candlestick with cord & wheel, 1373

candlestick with tapering helical spring, 1375

ccd list, 276

coin-bender, 621, 841

coin-operated pendulum sc, 1629

coin-ringing, 841

compound bal, 661

cord & weight, 1373

counter platform sc, 2621–2622

with multiple poises, 2621–2622

dates, 396

decimal sc, 887–888

egg, 376–377, 389, 415, 1659

egg tester, 416

equal-arm precision bal, 1020

equal-arm with arrestment, 263, 271

equal-arm with captive wt, 380–381

equal-arm with poise, 1400

equal-arm with sliding hammers, 103

equal-arm with steelyard, 692, 698

Fairbanks list, 110

first patent for bread, sc, 1088

flexure spring, 1376, 1401, 1904–1907, 1931, 1964

gauge, 276

graduations wide for small units & narrow for large units, 1657–1658

half roberval & pendulum, 379, 484

half roberval & spring, 651, 981, 1404

half roberval & spring scoop, 490

half roberval & steelyard, 232, 537, 539, 930, 1028, 1260, 1403–1404, 1677

half roberval & telescopic steelyard, 482, 1021

half roberval & weight lifter, 133, 383, 399, 483, 538–539, 566, 595, 1223

hydraulic, 425–426, 510, 679, 963, 1373

hydraulic candlestick, 1373

hydrostatic steelyard, 268–269, 276

ladle, 1945

mass stabilised pan, 427

moving load, 454, 650

moving load clip pulling out of pen, 454

moving load for coin & steelyard for letters, 400

moving load for gold & moving poise for silver, 990

moving load inside pen, 1399

moving load with 3 fulcrums & slots for coins, 875

moving load with coin platters, 13, 78, 276, 621, 786

moving load with coin slots, 14, 275–276, 307, 621, 762–763, 840, 875, 962–964, 1018

moving load with coin slots for rolls of coins, 1019

moving load with egg-holes, 379

moving load with folding beams, 764, 2061

moving load with letter slots, 276

moving load with spirit-level & graduations, 1619

moving load with U-slot, 566

pendulous chart, 1655

pendulum & cam, 483

pendulum & cord, 427

pendulum bilateral, 360–361, 1260, 1629–1634

pendulum bilateral heavy-duty, 1633

pendulum bilateral with central hanging pan, 1629–1630

pendulum bilateral with coin-in-slot, 1630

pendulum bilateral with counter-rotating graduations & pointer, 317–318, 1629

pendulum comma-shaped, 199, 428, 455–456, 707, 990

pendulum sc coin-operated, 1629

pendulum sc first patent, 269–270, 597–598

pendulum single & telescopic load arm, 483, 1405

pendulum single hand-held, 484, 1361–1362, 1376, 1402, 1405, 1409

pendulum single hydrostatic, 269, 1684

pendulum single in lbs per bushel, 80

pendulum single with 2 double pointers, 677–678

pendulum single with brake, 1408

pendulum single with buffer, 512, 1410–1412

pendulum single with cam for hanging poise, 483

pendulum single with circular dial, 399, 426, 1223, 1362, 1405, 1410–1412, 1649

pendulum single with circular dial & 2 load-positions, 1405

pendulum single with circular dial & fluid level, 427

pendulum single with curved board behind graduated arc, 1409

pendulum single with damper, 415

pendulum single with elbow, 559, 1657–1658

pendulum single with fancy pillar, 1372

pendulum single with hanging poise, 1375

pendulum single with hydraulic ring, 425–426

pendulum single with loose poise, 707

pendulum single with multiple graduations, 510–511, 622, 677–678, 990

pendulum single with offset pointer, 510–511

pendulum single with pin-stops, 652

pendulum single with self-correcting pivot, 1655

pendulum single with sliding poise, 1650

pendulum single with tape-measure, 540

pendulum single with telescopic arm, 1405

pendulum single with tiny ball holding pointer in position, 1255, 1361, 1406, 1410–1412

pendulum single with turn-over poise, 1650

pendulum single with two graduations, 559, 1657–1658, 1917–1923

pendulum single with two load-positions, 540

pendulum single with two pointers, 455–456, 1408–1409

pendulum single with vertical slot for pointer, 484

pendulums single two on one stand, 1660–1661

pendulums two singles tied together, 1917–1923

platform as part of lever-system, 722

platform centesimal sc, 886–887

platform decimal sc, 227, 887, 1664

platform sc, for wagon weighing, 2821–2822

platform sc on balls & inclined plane, 549

platform sc with 2 poises, 1664

platform sc with adjustment screw, 723, 727

platform sc with compound levers, 1664

platform sc with dial-face, 549

platform sc with flexure springs, 549

platform sc with loose-wt steelyard, 1636

platform sc with pan & wts, 698

platform sc with pendulum, 698

platform sc with relieving & locking mechanism, 549

platform sc with spring, 698

platform sc with steelyard, 698, 2821–2822

pointer revolving 5 times, 1630

poise, 416, 2609–2610

poise on disc, 1405

poise on elbowed arm, 1658

poise sliding, 1650

poise turn-over, 1650

poise with rotating dial, 2609–2610

postal see "Patent Postals"

pot plate, 1463

printing scales, 2216

punched out folded steel, 2045

roberval, 717, 2600–2601

roberval wt-lifting, 538–539, 566

rocker multi-beam, 274

rocker multiple, 269, 411, 413, 763, 787, 820, 842, 902, 930, 1019

rocker with 2 sets feet, 763, 931

rocker with 3 bob-ups, 379

rocker with add-on poises, 381, 389

rocker with rotating poise, 904

rocker with turn-over poise & loose poises, 379

scale-plates, 1445

scoop, 488, 492, 2429

semi-self indicating, 715

sliding beam, 454

spring see half-roberval & spring

spring & dial-face, 425

spring & dial-face with linkage-legs, 491

spring & dial-face with side-hanger, 547

spring & quadrant, 623

spring & tape-measure, 538, 547

spring & tipped pan, 528

spring & two half-roberval linkages, 455, 528

spring & unequal arm beam, 425

spring & wt-indication, 515

spring 1 light & 2 strong, 517

spring bow-front, 622, 1259, 1407

spring C-spring, 1867

spring candlestick, 404

spring candlestick & desk-set, 481

spring Chatillon list, 88

spring compressed inside handle, 489

spring compression candlestick, 1373

spring cone-shaped candlestick, 1375

spring curved plates, 1931

spring dial & hanging scoop, 488

spring dial & slide, 521

spring elliptical, 1905

spring flexure with bow additions, 1376

spring flexure with coin hanger, 962

spring flexure with platform, 549

spring flexure with top-pan, 517

spring fork inverted to use, 667–668

spring fork with exposed spring, 669–670

spring fork with spring & dial-face, 670

spring in pen, 565, 568, 650

spring ladle, 1945

spring pointer revolving 5 times, 1630

spring Salter list, 549

spring scoop & quadrant-chart, 487

spring spiral, 1405

spring tension candestick, 1373

spring top-pan dial-face & half-roberval linkage at 90 degrees, 1262

spring tubular & scoop, 491

spring with folding handle, 509–510

spring with foot-plates on pillar, 554

spring with multiple graduations, 567

spring with quadrant-dial, 525

spring with reverse dial & mirror, 554

spring with scissor-grab, 667

steelyard accelerating, 624, 678

steelyard folding, 2038–2049

steelyard for letters & moving load for coins, 400

steelyard graduated in A B C & cylindrical card with moisture loss, 384

steelyard hydrostatical, 268

steelyard in desk set, 453

steelyard inside handle, 490

steelyard patents by Fairbanks, 110

steelyard with 3 loose poises, 389

steelyard with 4 sets graduations, 1147

steelyard with brake, 1092

steelyard with cover over knife-edges, 539–540

steelyard with detachable beam, 1039

steelyard with double beam, 14, 537, 1028

steelyard with extending beam, 13, 482, 763, 818, 820

steelyard with mass-stabilised pan, 427, 903

steelyard with micrometer, 505, 1373

steelyard with moving poise for silver & moving load for gold, 990

steelyard with platform, 1664

steelyard with poise each side of fulcrum, 143

steelyard with poise moving round an arc, 841

steelyard with raised diameter-checker, 931

steelyard with rotating beam, 652

steelyard with rotating poise, 14, 903, 2060

steelyard with swivelling pan, 1092

steelyard with turn-over beam, 509–511

steelyard with turn-over poise, 1091

steelyard with two poises, 1374

steelyard within 4 legged-frame, 819

swan neck end, 1442

top pan spring, 455

torsion, 998, 2610

unequal arm beam, 379, 400, 566–567, 661, 708, 921

unequal arm beam with coins as poises, 991

US, photo, 2818

walking-stick steelyard, 298

weighbridge, 655–661, 692–699, 723–724, 2211–2212

weighbridge with bearings in oil-boxes, 692

weighbridge with fusee cam & hanging poise, 692

weighing machine for locomotives, 1664

weighing scoops list, 492

weight-depositing, 982

weight-lifting, 383, 399, 410, 483, 538–539, 566, 596

patent model, 2736–2738, 2819–2820, 2821–2822

Daniels, William, patentee, 2821–2822

Fairbanks & Co, 1114

history of, 2736–2738, 2819

Howes Scale, 2736–2738

museum, 2819–2820

Reynolds, W W, patentee, 2736–2738

Usher, John H, patentee, 2822

Patent Office, US, 2819

"Patent Postals" (article by Crawforth), 398–400, 425–428, 453–456, 481–484, 509–512, 537–540, 565–568, 595–596, 621–624, 650–652, 677–680, 704–708

Patent system

British, def, 396–397

French, 1367–1376

patentee

American

Allender, J, 13, 78–79, 788

American Machine Co, 982

Amet, Edward, 2430

Atwater, J B, 963

Bachmann, E, 964

Baker, A J & Simonton, J W, 903

Baldwin, Leroy W, 2431

Bartlett, L, 492

Becker, Christian, 1002

Bensinger, J M, 492

Bernstein, Aaron David, 1950

Berquist, P J, 492

Berrian, 754

Blackhart, J W, 667, 671

Bragin, L, 875, 1018

Carter, Charles D, 2609–2610

Chandler, E C, 671

Chapman, M E, 382

Chatillon, 88, 650, 1463

Chatillon, John & Sons, 1557, 1594–1596

Clark, M, 963

Clay, A B, 671

Clupka, D J, 492

Computing Scale Co, 216

Conway, George, 2613, 2614

Corbin, 2230

Crofford, C B, 491, 492

Culmer, J W, 217, 217

Culmer, Woodruff, 2205

Cummings, D, 2061

Daniels, William, 2821–2822

Davenport, 2424

Davidson, W H, 489, 492

Davies, W G, 492

Dearborn, Benjamin, 2064, 2639–2640

Dearborn, Benjamin & West, U & Loring, D, 2064

Deland, P, 492

Dodge Scale Co, 505

Doherty, P, 874, 876

Douglas, N S, 492

Du Brul, Napoleon, 2615–2616

Dunn, 2230

Ellis, T T, 492

Emanuel, B D, 492, 2230

Ernst, H, 492

Eschemann, W & Co, 958

Fairbanks, 143, 1017

Fairbanks, E & T, 110, 550, 723–724, 1017, 2344

Fairbanks, Henry, 110, 724

Fairbanks, Thaddeus, 110, 143, 396, 426–427, 723, 1169, 3061

Fairbanks, Thaddeus & Horace, 110

Fairbanks, Thaddeus & Paddock, H, 110

Farnum, William, 2412–2414, 2823–2824

Felix, L, 671

Field, S A, 930

Finch, F E, 1019

first read American Patent Models, 1113–1115

Fitch, Dr Calvin H, 1039, 2039–2048

Fox, H H, 492

Fries, Alfred, 2612–2613

Gaston, Augustine, J, 2979–2983

Gibson, Donald, 2914–2918

Gilfillan, E N, 2878–2879

Granat & Lamott, 492

Haas, W W, 991

Hansen, Marius, 2952–2955, 2972–2973

Hanssen, Stan, 2974–2977

Harris, William F, 2227–2228, 2230

Heaney, D, 670–671

Heizer, E L & A I, 492

Herper, F J, 819

Hibbard, 2639

Himottu, A, 49, 492

Hoag, G, 14, 930, 932

Hoover, Clem, 2230

Hopkins, Isaac Stiles, 2812

Howe, F C, 489, 491, 492

Howe Scale Co, 1527

Hunter, J W, 492

Hurd, A B, 492

Jiffy-way, 378

Keeler, J F, 2688, 2703

Kent, William, 2612–2613

Klippert Vogt & Weiland, 492

Knight, E, 990, 2061

Kohn, G, 492

Kopp, Reinhold A, 3095

Kronenberg, E, 763, 902

Lamott see Granat & Lamott

Langer, G, 492

Laurence, 2825

Leary, J I, 492

LeBert, C A, 492

Leuders, E, 931

Mandolf, H I & Morrow, J R, 2945–2946

Maranville, H, 13–14, 818–820, 903, 2060

Marston, N B, 669, 671

Martin, F H, 492

Maul, Philipp Jakob, 361

Maxwell, W, 490, 492

McKiernan, B, 492

McNally, J T & Harrison W H, 15, 962, 2410

Mery, M L, 489, 492

Michalis, Clarence, 2612–2614

Moore & Thompson, 492

Morehead, J H, 492

O'Neil, J K, 488, 492, 666, 671

Owens, T D Jnr, 492

Ozias, A N, 2206

Ozias, O O, 217, 2204–2206

Paddock, H see patentee, American, Fairbanks, Thaddeus & Paddock, H

Painter, W, 820

Peck, 2639

Phinney, W H, 2210, 2638

Pitrat, 2205

Pitrat, Julius E, 2199–2208, 2232–2238

Porter, T I, 1018

Powell, E E, 379–380, 1280

Preston, William B, 508

Purnell, E E, 2061

Purnelle, E, 990

Reynolds, W W, 2736–2738, 2756

Rice, W H, 902

Richardson, G L, 669, 671

Richtmann, C, 990, 2061

Riess, R W, 275, 992

Roberts, C H, 490, 492

Roberts, D L, 514

Robinson, H G, 13, 1020, 2061

Roeder, Frederick A & Springer, Alfred, 997, 2610–2615

Rogers, S A, 2064

Ross, Thomas, 2756

Sachse, Herman Paul, 3093–3094

Saddler, M D, 1020

Sanderson, W H, 2205, 3012

Schmolz, W, 1020

Scott, M, 671

Shaler, Ruben, 2647–2649

Shipman, 487, 490

Smith, A U, 2205

Smith, Gideon B, 13, 787

Smith & Wells, 962

Snow, J H, 492

Sprague, Carleton W, 2501

Squyer, Oscar, 1905

Stevens, F M, 670–671

Stevens, Frederick M, 3095

Stewart, G A, 671

Stewart, J B, 667, 671

Stiebel, H G Jnr, 492

Street, E, 931

Strong, Francis M, 2756

Sutton, J W, 875, 904

Swank, A L, 492

Taylor, D O, 492

Thompson see Moore & Thompson

Thompson, A M & M D, 2342

Thompson, J A, 14, 761, 840, 876, 931

Triner, 651

Turnbull, 877, 981

Vogt see Klippert, Vogt & Weiland

Weaver, Henry M., 2511, 2512–2513

Weiland see Klippert, Vogt & Weiland

West, A A, 492

White, O C, 382, 389

Wiarda, J, 875

Willis, H M, 2407–2408

Zimmer, B, 2295

Zwiesler, L, 492

American, 361, 1633–1634, 1655, 1657–1658

British

Albracht, M F see Horn & Albracht; patentee, British, Horn & Albracht

Andrew, J, 276

Armaud, P, 426

Automatic Scale Co, 715

Avery, W & T, 726, 805

Avery & Timson, 677–678

Bache, E W see Bache, E W; Salter, Geo & Co Ltd

Bailey, W H see Wilson, R & Bailey, W H

Banks, J see Weerasinghe, B E & Banks, J

Beckman, O, 624

Béranger & Cie, 1664, 2602

Bergman & Slack, 1932

Bernstein, Aaron David, 1950

Berry, Miles, agent, 724, 2349

Betjemann, G W, provisional, 456

Bevis & Clayton, 1933

Blacklock & Hynes, 565–566, 622

Bonneville, H A, agent, 455

Boult, A J, 595

Bourne, T, 2216

Bradford see Hulls & Bradford

Bramall & Brookes-King, 453

British Duplex Seals Ltd, 1965

Brocklebank, T A, 483

Brookes, agent, 539

Brookhouse, R, 416

Brown, Alfred, 2932–2933

Brown, Isaac, 1414

Brussaut, P A, 2601

Burrows, P F M, 650

Butes, E, provisional, 454

Chappell, J, 596

Chatillon, 88

Clais, J S, 269–270, 276, 573, 597, 606–607, 1724

Clark see Gilmore & Clark

Clark, W, agent, 454

Clarke & Spinks, 276

Cook, M G, 539, 622

Cope & Cope Ltd, 415

Cotton, W, 103

Dampier, E, 398–399, 1223

Davis, G, 269, 274, 276, 717

Day, William Chambers, 1636, 2216

Day & Millward, 1442

DeGrave, 2331

Deschamps, J, 509, 510

Deyerlein, Johann Georg, agent, 888

Dowling, Edward, 1445

Downing, J S, 511

Duplex Handy Scale, 1945

Edgell, James, 661

Elfick, 2331

Evans, T, 2210

Everitt, P, 518, 549, 2216, 2423–2426

Exact Weight Scale Co, 704–705

Fairbanks, E & T, 723, 2344, 2349

Fairbanks, F, 396, 509, 511

Fanner, 2331

Fidler, M & J see Watkins & Fidler

Foley, J S see patentee, British, Salter, G & Foley, J S

Ford, Richard, 1508

Freeman, M, 399, 400

Gilfillan, E N, 622–623

Gilmore & Clark, 538

Golaz, J, 622

Greenbury, J, 565

Haddan, H J, agent, 539–540

Hall, N R, 147, 198, 428, 2209

Hall, R F, 549

Hamilton, G, 425–426

Hancock, A, 595

Harper, John & Co Ltd & Crowley, C,