Assignee

WALMAS TECHNOLOGIES INC

US·1 granted patent·8 citations·filing 1998–1998

Technology mixA62B1 E05B1 E05C1

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1 record

0126US5937713ATool for opening a door with engaged swing bar guardWALMAS TECHNOLOGIES INC·Filed 1998·Granted Aug 17, 1999·8 cites·5 claims

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