Key ring opening tool

Information

  • Patent Grant
  • D577555
  • Patent Number
    D577,555
  • Date Filed
    Thursday, November 15, 2007
    17 years ago
  • Date Issued
    Tuesday, September 30, 2008
    16 years ago
  • Inventors
  • Examiners
    • Veynar; Caron D.
    • Rademaker; Garth
    Agents
    • Doherty; Robert J.
  • US Classifications
    Field of Search
    • US
    • D08 14
    • D08 16- 19
    • D08 33- 43
    • D08 88
    • D08 105
    • D32 46
    • 007 113000
    • 007 151-156
    • 081 003070
    • 081 003090
    • 081 003200
    • 081 003270
    • 081 003290
    • 081 003310
    • 081 003330
    • 081 003350
    • 081 003370
    • 081 003400
    • 081 003450
    • 081 00347-00349
    • 081 00355-00357
  • International Classifications
    • 0805
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of a key ring opening tool showing my new design;



FIG. 2 is a front elevational view thereof;



FIG. 3 is a rear elevational view thereof;



FIG. 4 is a right side elevational view of FIG. 1, the left side elevational view being a mirror image thereof;



FIG. 5 is a top plan view thereof; and,



FIG. 6 is a bottom planview thereof.


The broken lines depict environmental subject matter only and form no part of the claimed design.


Claims
  • The ornamental design for a key ring opening tool, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
D135845 Mayo Jun 1943 S
4309921 Miller Jan 1982 A
D302880 Terry Aug 1989 S
D339047 Henderson Sep 1993 S
D341453 Roma et al. Nov 1993 S
D372652 Coolman et al. Aug 1996 S
D445655 Maddox Jul 2001 S
D488691 Ziems Apr 2004 S
D507161 Ott et al. Jul 2005 S