Inventor

RAY HAROLD T

2 patents

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

GROVE VALVE & REGULATOR CO

1 patent

US4339112AJul 13, 1982

Integral end closure and hub for valve body and method of forming same

GROVE VALVE & REGULATOR CO9 citations69

GROVE VALVE & REGULATOR COMPAN

1 patent

US4545231AOct 8, 1985

Method of manufacturing a weld neck flange

GROVE VALVE & REGULATOR COMPAN9 citations67