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John Garcia
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Morgan Hill, CA, US
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last 30 patents
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Patent Grant
Rotary union for semiconductor wafer applications
Patent number
6,402,602
Issue date
Jun 11, 2002
SpeedFam-IPEC Corporation
John Garcia
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
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Patent Application
ROTARY UNION FOR SEMICONDUCTOR WAFER APPLICATIONS
Publication number
20020086617
Publication date
Jul 4, 2002
SpeedFam-IPEC Corporation
John Garcia
B24 - GRINDING POLISHING