Assignee
ARNOLD FRANZ
7 granted patents·117 citations·filing 1974–1991
Top patents by PatentIndex Score
7 records- 0181US4270398AMechanical amplifierARNOLD FRANZ·Filed 1979·Granted Jun 2, 1981·29 cites·13 claims
- 0280US4070921AScrew spindleARNOLD FRANZ·Filed 1976·Granted Jan 31, 1978·29 cites·11 claims
- 0360US4045010AAbutment piece adapted to be inserted in a T slot of a machine tool tableARNOLD FRANZ·Filed 1976·Granted Aug 30, 1977·12 cites·6 claims
- 0457US5251887AMachine vise for clamping a workpieceARNOLD FRANZ·Filed 1991·Granted Oct 12, 1993·22 cites·7 claims
- 0543US4067560AChuck, in particular machine viseARNOLD FRANZ·Filed 1977·Granted Jan 10, 1978·11 cites·10 claims
- 0636US4073197AMechanical power amplifier, in particular for a machine viseARNOLD FRANZ·Filed 1976·Granted Feb 14, 1978·8 cites·14 claims
- 0736US3958335AAngle setting mechanism, in particular for visesARNOLD FRANZ·Filed 1974·Granted May 25, 1976·6 cites·11 claims
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