Assignee
WORST JOSEPH C
3 granted patents·240 citations·filing 1979–1980
Technology mixA63B3
Top patents by PatentIndex Score
3 records- 0192US4284276AGrooved golf ballWORST JOSEPH C·Filed 1980·Granted Aug 18, 1981·117 cites·14 claims
- 0284US4258921AGolf ballWORST JOSEPH C·Filed 1980·Granted Mar 31, 1981·70 cites·9 claims
- 0383US4331330ABaseball bat with improved hitting surface and less massWORST JOSEPH C·Filed 1979·Granted May 25, 1982·53 cites·2 claims
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