Inventor
TODD JOHN A
US18 patents
⚠️ This page may combine multiple inventors who share the name “TODD JOHN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DRESSER IND
11 patentsUS5365985ANov 22, 1994
Vapor guard for vapor recovery system
DRESSER IND67 citations93
US5332008AJul 26, 1994
Gasoline dispenser with enhanced vapor recovery system
DRESSER IND71 citations93
US4131216ADec 26, 1978
Leak detection system and method for fluid delivery piping
DRESSER IND39 citations89
US5301722AApr 12, 1994
Under-dispenser containment apparatus
DRESSER IND38 citations86
USD271696SDec 6, 1983
Multi-product fuel dispenser
DRESSER IND18 citations82
US5101850AApr 7, 1992
Filter change liquid shutoff safety interlock device
DRESSER IND16 citations73
US4929356AMay 29, 1990
Environment protector for replaceable cartridge filters
DRESSER IND9 citations73
USD260897SSep 22, 1981
Multi-product fuel dispenser
DRESSER IND9 citations73
US4223807ASep 23, 1980
Multiple product gasoline dispenser
DRESSER IND10 citations71
USD276726SDec 11, 1984
Fuel dispenser
DRESSER IND4 citations60
USD250143SOct 31, 1978
Gasoline dispenser
DRESSER IND0 citations52