Patents/Inventors

John Grenaway

Huntersville, NCUS14 patents

5 Patents

US126014352026
Low-emission Nozzle and Receptacle Coupling for Cryogenic Fluid
Engineered Controls International, LLC
0 cites
US125659572026
Breakaway Valve for a Cryogenic Fluid Tank
Engineered Controls International, LLC
0 cites
US124291532025
Low-emission Nozzle and Receptacle Coupling for Cryogenic Fluid
Engineered Controls International, LLC
0 cites
US118215572023
Low-emission Nozzle and Receptacle Coupling for Cryogenic Fluid
Engineered Controls International, LLC
0 cites
US116506052023
Combination Valve for Pressure Building and Final-line Gas Regulation
Engineered Controls International, LLC
0 cites