Inventor

WEST HAROLD H

US5 patents

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

APV CORP

2 patents

US4143672AMar 13, 1979

Anti-pollution valve for use with shipboard storage tanks

APV CORP47 citations89

US4157072AJun 5, 1979

Combination pressure-vacuum relief and antipollution valve

APV CORP11 citations70

EDERER INC

2 patents

US4625946ADec 2, 1986

Hoist having worm safety device

EDERER INC34 citations87

US4518153AMay 21, 1985

Safety mechanism for hoisting drums

EDERER INC16 citations70

CABLECRAFT INC

1 patent

US4270403AJun 2, 1981

Push-pull cable motor truck remote gear shift system and two-dimensional motion conversion and transmission apparatus therein

CABLECRAFT INC19 citations79