Inventor
LICHTENBERGER WILLIAM J
US7 patents
⚠️ This page may combine multiple inventors who share the name “LICHTENBERGER WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROBERTSHAW CONTROLS CO
4 patentsUS4993144AFeb 19, 1991
Method of making a cyclable electrical switch construction
ROBERTSHAW CONTROLS CO7 citations71
US4883983ANov 28, 1989
Switching system for plural load circuit
ROBERTSHAW CONTROLS CO7 citations71
US4843198AJun 27, 1989
Burner control device and electrical switch unit assembly, parts therefor and methods of making the same
ROBERTSHAW CONTROLS CO9 citations71
US5017745AMay 21, 1991
Burner control device and electrical switch unit assembly, parts therfor and methods of making the same
ROBERTSHAW CONTROLS CO3 citations60