Assignee
OPPLIGER WALTER
CH·2 granted patents·2 pending applications·45 citations·filing 1988–2007
Top patents by PatentIndex Score
4 records- 0169US4852430ABand saw straightening apparatusOPPLIGER WALTER·Filed 1988·Granted Aug 1, 1989·29 cites·11 claims
- 0252US5269205ACircular saw blade straightening machineOPPLIGER WALTER·Filed 1992·Granted Dec 14, 1993·16 cites·9 claims
- 0347US2007251353A1Tooth straightening machine for band saw bladesOPPLIGER WALTER·Filed 2007·Application pending·0 cites
- 0442US2008307928A1Circular Saw Blade Straightening MachineOPPLIGER WALTER·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →