Inventor
MCMATH JACK A
US10 patents
⚠️ This page may combine multiple inventors who share the name “MCMATH JACK A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOVER CORP
9 patentsUS5174345ADec 29, 1992
Drop tubes and overfill valves therefor
DOVER CORP68 citations95
US4659251AApr 21, 1987
Liquid spill container and method of making and installing same
DOVER CORP109 citations92
US4649969AMar 17, 1987
Liquid dispensing nozzle having a sealing arrangement for vapor return means
DOVER CORP32 citations92
US4519635AMay 28, 1985
Quick connect-disconnect coupling
DOVER CORP49 citations92
US4418730ADec 6, 1983
Automatic shut-off nozzle with vapor return seal
DOVER CORP25 citations81
US4286635ASep 1, 1981
Automatic shut-off nozzle having an arrangement for controlling when automatic shut off occurs in response to pressure in a sealed tank
DOVER CORP20 citations81
US4687024AAug 18, 1987
Nozzle having dual hose swivel
DOVER CORP11 citations73
US4235266ANov 25, 1980
Liquid dispensing nozzle having vapor recovery sealing arrangement
DOVER CORP7 citations73
US4196759AApr 8, 1980
Liquid dispensing nozzle having a sealing arrangement for vapor recovery
DOVER CORP11 citations73