Displacement Device Including Force Displacement Mechanism With Constant Volume Boot
Copyright © Targeted News Service 2024
2024-11-12
ALEXANDRIA, Virginia, Nov. 12 -- An inventor from Scottsdale, Arizona, Ernest William Townsend, IV has been awarded a patent (No. US 12140116 B2, initially filed Aug. 3, 2023) for "Displacement device including force displacement mechanism with constant volume boot." . . .