Patents/Inventors

Robert John Charles Pearson

SquamishCA1 patent

2 Patents

US123522682025
Pumps, Compressors, and Expanders with a Teardrop-shaped Rotor
Rotoliptic Technologies Incorporated
0 cites
US121464922024
Helical Trochoidal Rotary Machines with Improved Solids Handling
Rotoliptic Technologies Incorporated
0 cites