Assignee
WONG WILLIAM P W
US·3 granted patents·48 citations·filing 1987–1991
Top patents by PatentIndex Score
3 records- 0163US4989821ASupport devices for producing variable height barriersWONG WILLIAM P W·Filed 1989·Granted Feb 5, 1991·27 cites·14 claims
- 0236US4827873ASupport devices for producing variable height barriersWONG WILLIAM P W·Filed 1987·Granted May 9, 1989·9 cites·18 claims
- 0334US5121861ABoot jackWONG WILLIAM P W·Filed 1991·Granted Jun 16, 1992·12 cites·24 claims
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