Assignee

CHAMBERLIN JOHN M

US4 patents

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US4932703AJun 12, 1990

Truck bed extension

CHAMBERLIN JOHN M20 citations77

US4437481AMar 20, 1984

Self-actuating drip valve

CHAMBERLIN JOHN M21 citations77

US4852601AAug 1, 1989

Thermally-activated drip valve

CHAMBERLIN JOHN M15 citations71

US4809727AMar 7, 1989

Thermally-activated drip valve

CHAMBERLIN JOHN M15 citations71