Mirzaabdullayev Ahrorbekning "Tadqiqot uslub vositalari"

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Fargʻona politexnika instituti
Yengil sanoat fakulteti
TTDIT yoʻnalishi
89-21 guruh talabasi
Mirzaabdullayev Ahrorbekning
"Tadqiqot uslub vositalari"
fanidan tayyorlagan
TAQDIMOTI

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Mavzu:Patent axboroti
turlari.
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•
•
REJA:
Patent nima?
Patent axborotlari
Patent turlari

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EʼTIBORINGIZ
UCHUN RAHMAT!