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Patents Grants
last 30 patents
Information
Patent Grant
Carbon fiber composites
Patent number
3,994,762
Issue date
Nov 30, 1976
Hyfil Limited
Andrew Peter Wrzesien
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Carbon fiber composites
Patent number
3,971,669
Issue date
Jul 27, 1976
Hyfil Limited
Andrew Peter Wrzesien
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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