Underwater exercise device

Description

FIG. 1 is a top front right side prosective view of a underwater exercise device shown in its collapsed form;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is rear elevational thereof; and,

FIG. 6 is a top plan view thereof with the bottom being a mirror image of the top plan view.

Referenced Cited
U.S. Patent Documents
D297961 October 4, 1988 Egger
D309762 August 7, 1990 Carr
D321230 October 29, 1991 Leonesto
Patent History
Patent number: D343880
Type: Grant
Filed: Jun 18, 1992
Date of Patent: Feb 1, 1994
Assignee: Aqua-Leisure Industries, Inc. (Avon, MA)
Inventors: Robert N. Shelton (Princeton, MA), Andrew F. Fireman (Needham, MA)
Primary Examiner: Kay H. Chin
Law Firm: Wolf, Greenfield & Sacks
Application Number: 7/900,842
Classifications
Current U.S. Class: D21/197; D21/236