Assignee

QUEST ENGINEERING LTD

US·2 granted patents·109 citations·filing 1991–1992

Technology mixE05B1 E05D1 E05F1 E05Y1 F25D1

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2 records

0186US5272789ASelf-closing door hingeQUEST ENGINEERING LTD·Filed 1992·Granted Dec 28, 1993·59 cites·28 claims
0280US5176436AStrap type drawer interlock structureQUEST ENGINEERING LTD·Filed 1991·Granted Jan 5, 1993·50 cites·5 claims

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