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Taipei Hsien, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Air exhaust mold plunger
Patent number
5,626,887
Issue date
May 6, 1997
Texas Instruments Incorporated
C. H. Chou
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Compressible mold plunger
Patent number
5,520,874
Issue date
May 28, 1996
Texas Instruments Incorporated
C. H. Chou
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL