Force plates

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Description

FIG. 1 is a perspective view of a force plates showing my new design;

FIG. 2 is a front elevational view of the front plates of a force plates;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view of front and rear force plates, shown in an alternate position;

FIG. 5 is a left side elevational view of FIG. 4;

FIG. 6 is top plan view of FIG. 1;

FIG. 7 is a bottom plan view of FIG. 1;

FIG. 8 is an exploded view of a front and rear force plates, shown in alternate P-position;

FIG. 9 is a rear exploded view of FIG. 8; and,

FIG. 10 is a perspective view thereof, shown the force plates in their environmental use.

The broken lines showing of a door and bar in FIG. 10 is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

The ornamental design for a force plates, as shown and described.

Referenced Cited
U.S. Patent Documents
1207925 December 1916 Kacenga
1260469 March 1918 Smith
D180520 June 1957 Lindop
D216293 December 1969 Blackston
D242322 November 1976 Miles
4021063 May 3, 1977 Porter
D267698 January 25, 1983 Domes
D268478 April 5, 1983 Domes
D294454 March 1, 1988 Loudenslager
5868015 February 9, 1999 Eaker
D452641 January 1, 2002 Portenier
7021678 April 4, 2006 Raoult
7757523 July 20, 2010 Garcia et al.
Patent History
Patent number: D728346
Type: Grant
Filed: Feb 18, 2014
Date of Patent: May 5, 2015
Inventor: Robert Lee James, III (North Bethesda, MD)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/482,349
Classifications
Current U.S. Class: D8/339; D8/343