Aquatic exercise tank

Description

FIG. 1 is a perspective view of an aquatic exercise tank showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an elevational view showing one end thereof; and

FIG. 6 is an elevational view showing the opposite end thereof.

Referenced Cited
U.S. Patent Documents
D251201 February 27, 1979 Mathis
3467969 October 1966 Szekely
3559634 February 1971 Lillywhite
3692028 September 1972 Etten et al.
4197838 April 15, 1980 Shill
Patent History
Patent number: D281198
Type: Grant
Filed: Feb 4, 1983
Date of Patent: Oct 29, 1985
Inventor: David L. Hansen (Maple Park, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella Reid
Law Firm: McCaleb, Lucas & Brugman
Application Number: 6/463,860
Classifications
Current U.S. Class: D24/38