Anti-backlash cam tool

Description

FIG. 1 is a perspective view of an anti-backlash cam tool according to the present design, and showing a prior art three-jaw chuck in phantom, the chuck forming no part of claimed design;

FIG. 2 is a further perspective view of the anti-backlash cam tool;

FIG. 3 is a top edge view of the anti-backlash cam tool;

FIG. 4 is a plan view showing a first major surface of the anti-backlash cam tool;

FIG. 5 is a bottom edge view of the anti-backlash cam tool;

FIG. 6 is a rear edge view of the anti-backlash cam tool;

FIG. 7 is a plan view showing a second major surface of the anti-backlash cam tool; and,

FIG. 8 is a front edge view of the anti-backlash cam tool.

Claims

CLAIM I claim the ornamental design for an anti-backlash cam tool, as shown and described.

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Inventors:	Reece, Jr.; Ray E. (Connelly Springs, NC)
Appl. No.:	D/310,874
Filed:	September 16, 2008

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Current U.S. Class:	D8/70
Current International Class:	0805
Field of Search:	;D8/70 ;74/401,439 ;83/155,100,303,346,404,344,345,404.4,911 ;29/469 ;101/40,248,350.1 ;359/700,823

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References Cited [Referenced By]

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U.S. Patent Documents

4429603	February 1984	Chapman et al.
4450740	May 1984	Chapman et al.
5103703	April 1992	Littleton

Other References

Ajax Lathe Jaw Boring Online Ordering; "Soft Jaw Boring Rings"; http://www.ajaxjaw.com/wizzc/wizzg.html; pp. 1-4; published prior to Sep. 16, 2008. cited by other . Cushman 3-Jaw Self-Centering Chucks (Series 10-104); Cushman Industries; 2-page brochure; published prior to Sep. 16, 2008. cited by other.

Primary Examiner: Davis; Antoine D
Attorney, Agent or Firm: Schwartz Law Firm, P.C.