Assignee
EISENMANN SIEGFRIED
DE·5 granted patents·43 citations·filing 1981–1991
Technology mixF04C5
Top patents by PatentIndex Score
5 records- 0163US5056994AHydrostatic rotary piston machine having interacting tooth systemsEISENMANN SIEGFRIED·Filed 1989·Granted Oct 15, 1991·17 cites·13 claims
- 0251US4398874AGear ring pumpEISENMANN SIEGFRIED·Filed 1981·Granted Aug 16, 1983·10 cites·15 claims
- 0343US4432712AHydrostatic gear ring machineEISENMANN SIEGFRIED·Filed 1981·Granted Feb 21, 1984·7 cites·15 claims
- 0436US4666382AHydrostatic gear ring machineEISENMANN SIEGFRIED·Filed 1986·Granted May 19, 1987·6 cites·10 claims
- 0534US5122335AMethod of producing a gear for a ring pumpEISENMANN SIEGFRIED·Filed 1991·Granted Jun 16, 1992·3 cites·3 claims
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