Assignee
REDKEY ROBERT H
US·8 granted patents·247 citations·filing 1987–1989
Technology mixA63B6
Top patents by PatentIndex Score
8 records- 0184US4809977AGolf club set with alignment featuresREDKEY ROBERT H·Filed 1987·Granted Mar 7, 1989·74 cites·12 claims
- 0283US4872683AGolf club putterREDKEY ROBERT H·Filed 1988·Granted Oct 10, 1989·69 cites·8 claims
- 0364US4809981AGolf putter with alignment featuresREDKEY ROBERT H·Filed 1987·Granted Mar 7, 1989·35 cites·8 claims
- 0457USD307309SGolf putter headREDKEY ROBERT H·Filed 1987·Granted Apr 17, 1990·8 cites·1 claims
- 0557US4909515AGolf practice clubREDKEY ROBERT H·Filed 1988·Granted Mar 20, 1990·26 cites·7 claims
- 0654USD307931SGolf putter headREDKEY ROBERT H·Filed 1987·Granted May 15, 1990·7 cites·1 claims
- 0750US4804183ADouble faced sports racquetREDKEY ROBERT H·Filed 1988·Granted Feb 14, 1989·22 cites·4 claims
- 0831US4944517AGolf practice clubREDKEY ROBERT H·Filed 1989·Granted Jul 31, 1990·6 cites·8 claims
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