Assignee
MADER ROBERT J
5 granted patents·641 citations·filing 1976–1993
Technology mixA63B2
Top patents by PatentIndex Score
5 records- 0196USD268357SGolf driver club headMADER ROBERT J·Filed 1980·Granted Mar 22, 1983·109 cites·1 claims
- 0296US4021047AGolf driver clubMADER ROBERT J·Filed 1976·Granted May 3, 1977·437 cites·6 claims
- 0391US4063740ACap attachment device for golf trainingMADER ROBERT J·Filed 1976·Granted Dec 20, 1977·84 cites·5 claims
- 0451USD357961SGolf driver headMADER ROBERT J·Filed 1993·Granted May 2, 1995·7 cites·1 claims
- 0546USD262229SSole plate for a golf club headMADER ROBERT J·Filed 1980·Granted Dec 8, 1981·4 cites·1 claims
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