Assignee
YOUNG RAYMOND A
4 granted patents·63 citations·filing 1987–1988
Top patents by PatentIndex Score
4 records- 0185US4817480AKnife sharpenerYOUNG RAYMOND A·Filed 1987·Granted Apr 4, 1989·43 cites·12 claims
- 0269USD299614SKnife sharpenerYOUNG RAYMOND A·Filed 1987·Granted Jan 31, 1989·12 cites·1 claims
- 0346USD317554SKnife sharpenerYOUNG RAYMOND A·Filed 1988·Granted Jun 18, 1991·4 cites·1 claims
- 0445USD304288SKnife sharpenerYOUNG RAYMOND A·Filed 1987·Granted Oct 31, 1989·4 cites·1 claims
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