Assignee
JEAN WALTERSHEID GMBH
3 granted patents·32 citations·filing 1976–1987
Top patents by PatentIndex Score
3 records- 0183US4014562ACoupling hook for a three-point connection on a tractorJEAN WALTERSHEID GMBH·Filed 1976·Granted Mar 29, 1977·22 cites·4 claims
- 0239US4792006ADrive shaft couplingJEAN WALTERSHEID GMBH·Filed 1987·Granted Dec 20, 1988·8 cites·3 claims
- 0335US4039203AConical guide for a coupling pin on an agricultural implementJEAN WALTERSHEID GMBH·Filed 1976·Granted Aug 2, 1977·2 cites·5 claims
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