Inflatable swimming pool and supporting shell

- Sportsstuff, Inc.
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Description

FIG. 1 is a perspective view of the swimming pool and supporting shell of the present invention showing my new design;

FIG. 2 is a side elevation view thereof, the undisclosed sides are identical;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The broken line showing on FIGS. 1 and 2 indicates stitching.

Referenced Cited
U.S. Patent Documents
D177219 March 1956 Crupi, Jr.
D224241 July 1972 Tytel
D318895 August 6, 1991 Kuan
D370748 June 11, 1996 Janis
2689812 September 1954 Mollica et al.
2861277 November 1958 Hermann
3631544 January 1972 Tytel
3710791 January 1973 Deaton
Patent History
Patent number: D404457
Type: Grant
Filed: Apr 2, 1998
Date of Patent: Jan 19, 1999
Assignee: Sportsstuff, Inc. (Omaha, NE)
Inventor: Leroy L. Peterson (Omaha, NE)
Primary Examiner: Ted Shooman
Assistant Examiner: Mitchell I Siegel
Law Firm: Henderson & Sturm
Application Number: 0/86,025
Classifications
Current U.S. Class: Sandbox Or Wading Pool (D21/815)
International Classification: 2199;