Physical exerciser

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Description

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

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear perspective view thereof; and

FIG. 4 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D266444 October 5, 1982 Fry
D300048 February 28, 1989 Grider
723625 March 1903 Thornley
2648540 August 1953 Hunter
2977120 March 1961 Morris
3640528 February 1972 Proctor
4317566 March 2, 1982 Uyeda et al.
4372553 February 8, 1983 Hatfield
4390179 June 28, 1983 Szkalak
4456245 June 26, 1984 Baldwin
4505475 March 19, 1985 Olschansky et al.
4509746 April 9, 1985 Mask
4515363 May 7, 1985 Schleffendorf
4616825 October 14, 1986 Anderson
4643420 February 17, 1987 Riley et al.
4691916 September 8, 1987 Voris
4697809 October 6, 1987 Rockwell
Foreign Patent Documents
3326426 January 1985 DEX
197803 August 1976 NLX
2158362 November 1985 GBX
Other references
  • Marcy Physical Equipment, 1983, p. 3, Item No. 7045, bottom left of the page.
Patent History
Patent number: D320248
Type: Grant
Filed: Sep 16, 1988
Date of Patent: Sep 24, 1991
Assignee: Vectra Fitness, Inc. (Redmond, WA)
Inventors: Loyd C. Moore (Bellevue, WA), William D. MacLean (Issaquah, WA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Prabhakar Deshmukh
Law Firm: Seed and Berry
Application Number: 7/246,166
Classifications
Current U.S. Class: D21/196