Inventor
OBERMEIER-HARTMANN ROBERT
DE9 patents
⚠️ This page may combine multiple inventors who share the name “OBERMEIER-HARTMANN ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CLAAS INDUSTRIETECHNIK GMBH
8 patentsUS6315691B1Nov 13, 2001
Toothed selector clutch
CLAAS INDUSTRIETECHNIK GMBH19 citations81
US9415817B2Aug 16, 2016
Crawler vehicle
CLAAS INDUSTRIETECHNIK GMBH10 citations79
US9937969B2Apr 10, 2018
Agricultural vehicle
CLAAS INDUSTRIETECHNIK GMBH3 citations69
US10737735B2Aug 11, 2020
Traction wheel for a track roller unit
CLAAS INDUSTRIETECHNIK GMBH2 citations68
US10321622B2Jun 18, 2019
Agricultural working machine
CLAAS INDUSTRIETECHNIK GMBH3 citations66
US11046375B2Jun 29, 2021
Track roller unit for an agricultural working machine
CLAAS INDUSTRIETECHNIK GMBH0 citations58
US6824497B2Nov 30, 2004
Method and apparatus for prolonging the life of a clutch
CLAAS INDUSTRIETECHNIK GMBH2 citations57
US9919737B2Mar 20, 2018
Steerable crawler track
CLAAS INDUSTRIETECHNIK GMBH1 citations48