Assignee
SINGER EDOUARD
5 granted patents·55 citations·filing 1978–1982
Top patents by PatentIndex Score
5 records- 0161US4264056AHoisting device, particularly a blockSINGER EDOUARD·Filed 1978·Granted Apr 28, 1981·14 cites·2 claims
- 0259USD276467SInterfitting ladderSINGER EDOUARD·Filed 1982·Granted Nov 20, 1984·8 cites·1 claims
- 0357US4503389APortable DC device for verifying absence of voltage in high-tension AC conductorsSINGER EDOUARD·Filed 1982·Granted Mar 5, 1985·16 cites·13 claims
- 0442US4466599ALifting device, in particular, a tackle blockSINGER EDOUARD·Filed 1981·Granted Aug 21, 1984·10 cites·9 claims
- 0541US4332372AHoisting deviceSINGER EDOUARD·Filed 1981·Granted Jun 1, 1982·7 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →