P

Inventor

PETTS NIGEL J

5 patents
⚠️ This page may combine multiple inventors who share the name “PETTS NIGEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOBOURN EATON LTD

3 patents
US4360322ANov 23, 1982

Positive displacement pump systems

HOBOURN EATON LTD5 citations59
US4340337AJul 20, 1982

Positive displacement pump systems

HOBOURN EATON LTD6 citations59
US4298315ANov 3, 1981

Positive displacement pump systems

HOBOURN EATON LTD1 citations48

DOBSON PARK IND

2 patents
US4580594AApr 8, 1986

Valve devices

DOBSON PARK IND5 citations58
US4617954AOct 21, 1986

Valve assemblies

DOBSON PARK IND1 citations49