Inventor

MCDONALD DEAN

US4 patents

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

FMC CORP

2 patents

US4012002AMar 15, 1977

Automatic coupling mechanism for hose reels

FMC CORP40 citations91

US4401264AAug 30, 1983

Relief valve

FMC CORP25 citations81

DURAKON IND INC

2 patents

US4917431AApr 17, 1990

Liner for van cargo compartment

DURAKON IND INC44 citations89

US4707016ANov 17, 1987

Tailgate cap and cover assembly

DURAKON IND INC46 citations89