David Knowley Phones & Addresses
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77444 Calle Potrero, La Quinta, CA 92253
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Salt Lake City, UT
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Palm Desert, CA
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1918 Plymouth St, Long Beach, CA 90805
Publications
Us Patents
Mud Flap Hanger
View pageUS Patent:
45416460, Sep 17, 1985
Filed:
Jul 25, 1983
Appl. No.:
6/516973
Inventors:
David W. Knowley - Salt Lake City UT
International Classification:
B62D 2516
US Classification:
2801545R
Abstract:
A mud flap hanger for use on road vehicles such as trucks and truck-tractors wherein the hanger is adapted with pivotally mounted arms to which are attached mud flaps. The mud flaps may be moved from behind the wheel of a truck and stowed centrally between the rear wheels. Pivotal movement of the arms is achieved through use of a flexible bushing generally rectangular in shape wherein the inner walls of a generally square aperture has expansion slots and lubrication grooves for lubricating the arms carried within the aperture.