Assignee

YOUNG WILLIAM J

2 granted patents·70 citations·filing 1985–1989

Technology mixA01G1 E01C1

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2 records

0187US4976063ALawn edging system and associated edging componentsYOUNG WILLIAM J·Filed 1989·Granted Dec 11, 1990·56 cites·4 claims
0270USD292474SEdging unit for garden landscapingYOUNG WILLIAM J·Filed 1985·Granted Oct 27, 1987·14 cites·1 claims

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