Inventor

HESS DAVID A

3 patents

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

NEW HOLLAND NORTH AMERICA INC

2 patents

US6675563B1Jan 13, 2004

Disc cutterbar shear protection

NEW HOLLAND NORTH AMERICA INC24 citations91

US6205752B1Mar 27, 2001

Rolling crop guide for disc mower conditioners

NEW HOLLAND NORTH AMERICA INC11 citations71

US INTERIOR

1 patent

US3991367ANov 9, 1976

Detection of potential on high-voltage transmission lines

US INTERIOR35 citations84