Trailer roller

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Description

FIG. 1 is a perspective view of a trailer roller incorporating my design;

FIG. 2 is a side elevation view thereof, the opposite side being a mirror image of that shown; and,

FIG. 3 is a front elevation view thereof, the rear view being a mirror image of that shown.

Referenced Cited
U.S. Patent Documents
D221424 August 1971 Golden
D239457 April 1976 Chesler
D249679 September 26, 1978 Rotheiser
4210235 July 1, 1980 Johnson
Patent History
Patent number: D296198
Type: Grant
Filed: Jun 4, 1985
Date of Patent: Jun 14, 1988
Assignee: Moeller Manufacturing Company (Greenville, MS)
Inventor: James C. Buchanan (Auburndale, FL)
Primary Examiner: James M. Gandy
Law Firm: Duckworth, Allen, Dyer & Doppelt
Application Number: 6/741,130
Classifications
Current U.S. Class: Element Or Attachment (13) (D12/106); D12/150; D12/135; Belt Or Roller Conveyor (D34/29)