Patents/Inventors

Kerry Shawn Devinney

Cornelius, NCUS2 patents

3 Patents

US120130512024
Pump, Multi-function Valve, and Controller Apparatus
Pumpone Environmental, LLC
0 cites
US117959352023
Well Pump with Float Controlled Check Valves
Pumpone Environmental, LLC
0 cites
US116297952023
Pump, Multi-function Valve, and Controller Apparatus
Pumpone Environmental, LLC
0 cites