Surface unit for a swimming pool cleaning apparatus

- Spooner Est.
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Description

FIG. 1 is a side elevational view of a surface unit for a swimming pool cleaning apparatus showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top perspective view thereof; and

FIG. 5 is a bottom perspective view thereof.

Referenced Cited
U.S. Patent Documents
D261655 November 3, 1981 Pansini
2194037 March 1940 Thuma
3422478 January 1969 Osborne
3758276 September 1973 Bond et al.
4100641 July 18, 1978 Pansini
Patent History
Patent number: D305815
Type: Grant
Filed: Nov 7, 1986
Date of Patent: Jan 30, 1990
Assignee: Spooner Est.
Inventor: David A. Brooks (Roodepoort)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Application Number: 6/928,120
Classifications
Current U.S. Class: Washing, Cleaning, Or Drying Machine (D32/1)