Inventor
GERLACH CHARLES R
US11 patents
⚠️ This page may combine multiple inventors who share the name “GERLACH CHARLES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEATH RODNEY T
4 patentsGERLACH CHARLES R
3 patentsUS4659344AApr 21, 1987
Liquid motor and pump with a stroke regulating gas motor
GERLACH CHARLES R29 citations91
US4431433AFeb 14, 1984
Single stage liquid motor and pump
GERLACH CHARLES R30 citations91
US4402652ASep 6, 1983
Liquid motor and pump with a stroke regulating gas motor
GERLACH CHARLES R24 citations81