Inventor

FELD GREGORY N

US3 patents

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

BUCYRUS ERIE CO

1 patent

US5205657AApr 27, 1993

Thrust cage roller circle

BUCYRUS ERIE CO21 citations85

BUCYRUS INT INC

1 patent

US6752282B2Jun 22, 2004

Swing drive assembly

BUCYRUS INT INC2 citations57

CATERPILLAR GLOBAL MINING LLC

1 patent

US9400014B2Jul 26, 2016

Rotating assembly for machine

CATERPILLAR GLOBAL MINING LLC0 citations34