Assignee
ADAMS ELEVATOR EQUIPMENT
US·6 granted patents·118 citations·filing 1983–1988
Top patents by PatentIndex Score
6 records- 0188US4822963AVandal resistant push button assemblyADAMS ELEVATOR EQUIPMENT·Filed 1985·Granted Apr 18, 1989·40 cites·4 claims
- 0284US4742198APush button assembly having an actuator subassembly fixed to the innerside of a face plateADAMS ELEVATOR EQUIPMENT·Filed 1986·Granted May 3, 1988·39 cites·7 claims
- 0367US4689456AKey switch having cooperable cams which translate rotary motion to rectilinearADAMS ELEVATOR EQUIPMENT·Filed 1986·Granted Aug 25, 1987·16 cites·8 claims
- 0464US4504713APush button electrical switch assemblyADAMS ELEVATOR EQUIPMENT·Filed 1983·Granted Mar 12, 1985·16 cites·7 claims
- 0540US4728756AKey switch having pivotable housing members and contact positioning postsADAMS ELEVATOR EQUIPMENT·Filed 1986·Granted Mar 1, 1988·5 cites·6 claims
- 0632US4847458AElectric switchADAMS ELEVATOR EQUIPMENT·Filed 1988·Granted Jul 11, 1989·2 cites·5 claims
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