Bushing for swimming pool cover axel

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Description

FIG. 1 is a top, front and left side perspective view of a bushing for swimming pool cover axel showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevational view thereof, the opposite side being substantially identical.

FIG. 4 is a front elevational view thereof, the rear view being a mirror image. The undisclosed bottom is flat and unornamented.

Referenced Cited
U.S. Patent Documents
D247420 March 7, 1978 Reynolds
943688 December 1909 Kupfer
4407027 October 4, 1983 Colon, Jr.
4466143 August 21, 1984 Lamb
4467978 August 28, 1984 Farrington
Patent History
Patent number: D296444
Type: Grant
Filed: Dec 31, 1984
Date of Patent: Jun 28, 1988
Inventor: Joe H. Lamb (Murray, UT)
Primary Examiner: B. J. Bullock
Assistant Examiner: Ruth Takemoto
Attorney: Richard F. Bojanowski
Application Number: 6/687,723
Classifications
Current U.S. Class: Bearing, Bushing, Or Pillow Block (D15/143)