Inventor
HOLDENRIED WILLY
DE7 patents
⚠️ This page may combine multiple inventors who share the name “HOLDENRIED WILLY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZAHNRADFABRIK FRIEDRICHSHAFEN
6 patentsUS4075841AFeb 28, 1978
Control system for hydrostatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN42 citations90
US6669309B1Dec 30, 2003
vibration damper for damping fluid vibrations in a hydraulic system
ZAHNRADFABRIK FRIEDRICHSHAFEN13 citations82
US4167853ASep 18, 1979
Automatic control for a hydrostatic vehicle transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN10 citations72
US5067362ANov 26, 1991
Control device
ZAHNRADFABRIK FRIEDRICHSHAFEN13 citations71
US4463559AAug 7, 1984
Hydrostatic transmission with inching control
ZAHNRADFABRIK FRIEDRICHSHAFEN9 citations71
US6419530B1Jul 16, 2002
Electric plug-in connector
ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations62