P

Inventor

HOPKINS MICHAEL F

5 patents
⚠️ This page may combine multiple inventors who share the name “HOPKINS MICHAEL F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CATERPILLAR TRACTOR CO

3 patents
US4289047ASep 15, 1981

Differential gear positioning means

CATERPILLAR TRACTOR CO13 citations70
US4334415AJun 15, 1982

Universal coupling spider bearing and yoke

CATERPILLAR TRACTOR CO13 citations65
US4149607AApr 17, 1979

Support link adjustment means

CATERPILLAR TRACTOR CO5 citations60

CATERPILLAR INC

2 patents
US5188502AFeb 23, 1993

Linkage arrangement for a multi-purpose vehicle

CATERPILLAR INC72 citations94
US6622484B2Sep 23, 2003

Hystat/split torque modulation

CATERPILLAR INC11 citations70