Assignee
WERKZEUG UNION GMBH
3 granted patents·69 citations·filing 1977–1979
Top patents by PatentIndex Score
3 records- 0186US4257263ATorque wrenchWERKZEUG UNION GMBH·Filed 1979·Granted Mar 24, 1981·51 cites·7 claims
- 0258US4171647ATorque testing instrument for tools, especially spannersWERKZEUG UNION GMBH·Filed 1977·Granted Oct 23, 1979·15 cites·8 claims
- 0334US4137630APincersWERKZEUG UNION GMBH·Filed 1977·Granted Feb 6, 1979·3 cites·8 claims
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