Swimming pool

Description

FIG. 1 is a top plan view of a swimming pool, showing my new design;

FIG. 2 is a cross sectional view taken on line 2--2 in FIG. 1;

FIG. 3 is a perspective view thereof;

FIG. 4 is a cross sectional perspective view taken on line 4--4 in FIG. 3;

FIG. 5 is a top plan view of a second embodiment;

FIG. 6 is a cross sectional view taken on line 6--6 in FIG. 5;

FIG. 7 is a perspective view thereof;

FIG. 8 is a cross sectional perspective view taken on line 8--8 in FIG. 7;

FIG. 9 is a top plan view of a third embodiment;

FIG. 10 is a cross sectional view taken on line 10--10 in FIG. 9;

FIG. 11 is a perspective view thereof;

FIG. 12 is a cross sectional perspective view taken on line 12--12 in FIG. 11;

FIG. 13 is a top plan view of a fourth embodiment;

FIG. 14 is a cross sectional view taken on line 14--14 in FIG. 13;

FIG. 15 is a perspective view thereof;

FIG. 16 is a cross sectional perspective view taken on line 16--16 in FIG. 15;

FIG. 17 is a top plan view of a fifth embodiment;

FIG. 18 is a cross sectional view taken on line 18--18 in FIG. 17;

FIG. 19 is a perspective view thereof;

FIG. 20 is a cross sectional perspective view taken on line 20--20 in FIG. 19;

FIG. 21 is a top plan view of a sixth embodiment;

FIG. 22 is a cross sectional view taken on line 22--22 in FIG. 21;

FIG. 23 is a perspective view thereof; and

FIG. 24 is a cross sectional perspective view taken on line 24--24 in FIG. 23.

Referenced Cited
U.S. Patent Documents
D234051 January 1975 Fontana
D234503 March 1975 Ahrens
D244939 July 5, 1977 Harman
D257591 December 2, 1980 Brown
D281198 October 29, 1985 Hansen
D294389 February 23, 1988 Brodeur et al.
D300247 March 14, 1989 Eckert et al.
4306394 December 22, 1981 Blakeway
4339833 July 20, 1982 Mandell
Patent History
Patent number: D320664
Type: Grant
Filed: Aug 1, 1989
Date of Patent: Oct 8, 1991
Inventor: Richard B. Dempsey (New York, NY)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris V. Coles
Law Firm: Leitner, Greene & Christensen
Application Number: 7/388,135
Classifications
Current U.S. Class: Swimming Pool (D25/2)