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Inventor

LOVELESS STANLEY M

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

HUMPHREY PROD CO

4 patents
US4501299AFeb 26, 1985

Plunger-type valve

HUMPHREY PROD CO47 citations91
US4494572AJan 22, 1985

Four-way poppet valve assembly

HUMPHREY PROD CO31 citations91
US4428276AJan 31, 1984

O-Ring seal for piston of double-acting fluid pressure cylinder

HUMPHREY PROD CO24 citations81
US4382452AMay 10, 1983

Exhaust flow control valve for manifold plate

HUMPHREY PROD CO11 citations72

GEN GAS LIGHT CO

3 patents
US4026325AMay 31, 1977

Miniature four-way valve

GEN GAS LIGHT CO36 citations90
US3993091ANov 23, 1976

Manifold and valve system

GEN GAS LIGHT CO33 citations90
US3930634AJan 6, 1976

Safety control for valve

GEN GAS LIGHT CO12 citations71

GEN GAS LIGHT

1 patent
US4187884AFeb 12, 1980

Four-way valve employing fluid spring

GEN GAS LIGHT48 citations88