Inventor
SHELBOURN WILLIAM C
US8 patents
⚠️ This page may combine multiple inventors who share the name “SHELBOURN WILLIAM C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CLARK EQUIPMENT CO
7 patentsUS5577876ANov 26, 1996
Hydraulic interblock system
CLARK EQUIPMENT CO34 citations90
US4881371ANov 21, 1989
Auxiliary coupler pressure relief hydraulic system with pump drive ignition switch relief
CLARK EQUIPMENT CO41 citations90
US4522373AJun 11, 1985
Valve detent
CLARK EQUIPMENT CO30 citations90
US7059238B2Jun 13, 2006
Method and apparatus for stroke position sensor for hydraulic cylinder
CLARK EQUIPMENT CO34 citations89
US7367739B2May 6, 2008
Two component seal
CLARK EQUIPMENT CO26 citations86
US7631591B2Dec 15, 2009
Two stage spool centering mechanism
CLARK EQUIPMENT CO4 citations58
US7481052B2Jan 27, 2009
Fluid circuit with multiple flows from a series valve
CLARK EQUIPMENT CO5 citations58