Inventor
HAUL ROBERT W
US4 patents
⚠️ This page may combine multiple inventors who share the name “HAUL ROBERT W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMERSON ELECTRIC CO
3 patentsUS5251459AOct 12, 1993
Thermal expansion valve with internal by-pass and check valve
EMERSON ELECTRIC CO65 citations94
US4843830AJul 4, 1989
Differential ice sensor and method
EMERSON ELECTRIC CO52 citations89
US4827397AMay 2, 1989
Microcomputer-based spark ignition gas burner control system
EMERSON ELECTRIC CO5 citations61