Patents/Inventors

James Erhardt

Bedford, NHUS2 patents

3 Patents

US123929192025
Fluid Detection Systems and Methods Using the Same
WATTS REGULATOR Co.
0 cites
US122416402025
Tankless Water Heater Isolation Valve Assembly
Watts Regulator Co.
0 cites
US116039952023
Tankless Water Heater Isolation Valve Assembly
Watts Regulator Co.
0 cites