Assignee
POWER CLIMBER INC
US·3 granted patents·100 citations·filing 1977–1985
Technology mixB66D3
Top patents by PatentIndex Score
3 records- 0173US4555091AEfficient lightweight hoist with multiple-cable-size traction and safety systemsPOWER CLIMBER INC·Filed 1983·Granted Nov 26, 1985·30 cites·10 claims
- 0273US4139178AHoist apparatusPOWER CLIMBER INC·Filed 1977·Granted Feb 13, 1979·39 cites·4 claims
- 0370US4611787AEfficient lightweight hoist with multiple-cable-size traction and safety systemsPOWER CLIMBER INC·Filed 1985·Granted Sep 16, 1986·31 cites·10 claims
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