Redundant Hydraulic System
Copyright © Targeted News Service 2026
2026-09-01
ALEXANDRIA, Virginia, Sept. 1 -- PARKER-HANNIFIN CORPORATION, Cleveland, Ohio has been assigned a patent (No. US 12722687 B2, initially filed Sept. 9, 2022) developed by three inventors Dennis Allen, Eagle River, Wisconsin; Tommy Claeson, Fristad, Sweden; and Johan Hansson, Stenstorp, Sweden, for "Redundant hydraulic system." . . .
