Brunswick Corporation

Baldwin Filters, Inc.

Coleman Powermate, Inc.

John A Eihusen

Norman Lynn Newhouse

Kenneth M Frank

Roy A Jared

Bob Crum

Stephen W Leutbecher

Steven C Crago

Dean L Tietz

A pressure washer is provided with a flow control switch and a bypass passage. The flow control switch shuts the motor of the pressure washer off when fluid is not being supplied to the pressure washer or when the spray gun of the pressure washer is closed. The bypass passage relieves excess outlet pressure and activates the flow control switch when the spray gun is closed. The pressure washer may include a soap pump for injecting soap into low pressure fluid at the inlet of the pressure washer.

Pressure washer with flow control switch

A modular fuel tank system for use on aircraft and the like including a plurality of nestable shell sections which, when assembled in proper edgewise orientation, form a shell for the fuel tank. A joint assembly secures the shell sections in assembled condition and extends along mating edges of adjacent shell sections. All of the components of a plurality of fuel tanks are housed in a single container for shipping and handling purposes.

Modular fuel tank system

An oil filter assembly for an internal combustion engine includes a filter element disposed in a spin-on canister which is detachably secure to a mounting adaptor having a conduit normally permitting some of the filtered lubricating oil to bypass the main lubricating circuit of the engine. The filter element carries a plug which seals the bypass conduit when the canister is installed on the adaptor so as to disable the internal bypass circuit of the adaptor and force all of the filtered oil to flow to the main lubricating circuit.

Lubricant filter assembly with internal bypass lock-out

Growing community of inventors

Kearney, NE, United States of America

John A Eihusen