Assignee

POON KIN C

US·1 granted patent·12 citations·filing 2008–2008

Technology mixB22C1 B22D1 F01D1 F05D1 Y02T1 Y10T1

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0166US8292581B2Air cooled turbine blades and methods of manufacturingPOON KIN C·Filed 2008·Granted Oct 23, 2012·12 cites·16 claims

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