Inventor

BAUMGARDNER JOHN D

US2 patents

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

DONNELLY CORP

1 patent

US7023322B2Apr 4, 2006

Garage door opening system for vehicle

DONNELLY CORP29 citations90

DONNELLY MIRRORS INC

1 patent

US3972596AAug 3, 1976

View expanding and directing optical system

DONNELLY MIRRORS INC35 citations83