Physical exerciser

- Altero Technologies Inc.

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Description

FIG. 1 is a top front perspective view of a physical exerciser showing our new design;

FIG. 2 is a rear top perspective view thereof;

FIG. 3 is a side top perspective, the opposite side being a mirror image thereof; and,

FIG. 4 is a rear elevation thereof.

Referenced Cited
U.S. Patent Documents
D302451 July 25, 1989 Bull et al.
D304358 October 31, 1989 Armstrong et al.
D314597 February 12, 1991 Armstrong
D319085 August 13, 1991 Kuo
D319275 August 20, 1991 Hurt
Patent History
Patent number: D339837
Type: Grant
Filed: Feb 15, 1990
Date of Patent: Sep 28, 1993
Assignee: Altero Technologies Inc. (British Columbia)
Inventors: Robert M. Hall (Surrey), David A. Jones (Tsawwassen), C. Bruce Hewson (West Vancouver)
Primary Examiner: Melvin B. Feifer
Law Firm: Seed and Berry
Application Number: 7/480,478
Classifications
Current U.S. Class: D21/195