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Pedestal base of a heat insulating cylinder for manufacturing semiconductor wafers
Est. expiryMar 28, 2028(~1.7 yrs left)· nominal 20-yr term from priority
Inventors:Izumi Sato
55
PatentIndex Score
9
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8
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1
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The ornamental design for a pedestal base of a heat insulating cylinder for manufacturing semiconductor wafers, as shown and described.Cited by (0)
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