Inventor

BAUMANN RICHARD A

US3 patents

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

WESTERN PUBLISHING CO

2 patents

US5111316AMay 5, 1992

Liquid crystal writing state

WESTERN PUBLISHING CO23 citations89

US5115330AMay 19, 1992

Liquid crystal writing slate

WESTERN PUBLISHING CO15 citations71

EATON CORP

1 patent

US5857061AJan 5, 1999

Power window switch which incorporates express up/down and window motor speed control features using a force sensitive resistor or capacitor

EATON CORP34 citations88