Key ring tool

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top elevational view of the key ring tool of the present design;

FIG. 2 is an elevational plan view of the key ring tool of the present design as seen from the bottom of FIG. 1;

FIG. 3 is an elevational view of the key ring tool of the present design as seen from the bottom of FIG. 2;

FIG. 4 is a side elevational view of the key ring tool of the present design as seen from left side of FIG. 2;

FIG. 5 is a side elevational view of the key ring tool of the present design as seen from the right side of FIG. 2; and,

FIG. 6 is an elevational plan view of the key ring tool of the present design as seen from the right side of FIG. 5.

Claims

The ornamental design for key ring tool, as shown and described.

Referenced Cited
U.S. Patent Documents
5722277 March 3, 1998 Williams
D457303 May 21, 2002 Yuen
D463106 September 24, 2002 Yuen
D463107 September 24, 2002 Yuen
6681608 January 27, 2004 Hope, III
D489889 May 18, 2004 Zhang
D505782 June 7, 2005 Chen
D522743 June 13, 2006 Lui
D528783 September 26, 2006 Van Mil
D538530 March 20, 2007 Lee
D622562 August 31, 2010 Knapton
D624747 October 5, 2010 McSweyn
Other references
  • “The Key Sergeant” web page. (Believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application.)
Patent History
Patent number: D642790
Type: Grant
Filed: Mar 28, 2011
Date of Patent: Aug 9, 2011
Assignee: Full Circle Innovations L.L.C. (St. Clair Shores, MI)
Inventor: Paul R. Misiewicz (Madison Heights, MI)
Primary Examiner: Ralf Seifert
Attorney: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
Application Number: 29/388,318
Classifications
Current U.S. Class: D3/208