Assignee
CENTRAL WELDING SUPPLY CO INC
3 granted patents·39 citations·filing 1975–1979
Top patents by PatentIndex Score
3 records- 0170US4268740AFlex head welding torch having disc spring biasing elementsCENTRAL WELDING SUPPLY CO INC·Filed 1979·Granted May 19, 1981·25 cites·8 claims
- 0243US4022068AAdjustable welding head oscillatorCENTRAL WELDING SUPPLY CO INC·Filed 1975·Granted May 10, 1977·7 cites·13 claims
- 0328US4052116ASwivel connector for an arc gouging torchCENTRAL WELDING SUPPLY CO INC·Filed 1976·Granted Oct 4, 1977·7 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →