Patents/Inventors

Brian Plourde

St. Paul, MNUS2 patents

3 Patents

US124869902025
Solar Heating for Refrigeration and Fluid Heating Devices
LEMA Inc.
0 cites
US119468862024
Fluid Heating System
WTS LLC
0 cites
US119208012024
Digital Fluid Heating System
WTS LLC
0 cites