Pencil sharpener

Information

  • Patent Grant
  • D678414
  • Patent Number
    D678,414
  • Date Filed
    Thursday, September 27, 2012
    12 years ago
  • Date Issued
    Tuesday, March 19, 2013
    11 years ago
  • US Classifications
    Field of Search
    • US
    • D08 91
    • D08 98
    • D19 72- 74
    • 030 451-462
    • 144 028100
    • 144 028110
    • 144 0282-0287
    • 144 028720
    • 144 028800
    • 144 028900
    • D09 519
    • D09 529
    • D09 691
  • International Classifications
    • 1906
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a pencil sharpener showing my new design;



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a left view thereof;



FIG. 5 is a right view thereof;



FIG. 6 is a top view thereof;



FIG. 7 is a bottom view thereof; and,



FIG. 8 is another perspective view thereof.


The broken lines on the top in FIG. 6 and on the bottom in FIG. 7 are included to show portions of the pencil sharpener that form no part of the claimed design.


Claims
  • The ornamental design for a pencil sharpener, as shown and described.
US Referenced Citations (17)
Number Name Date Kind
D191247 McWilliams Aug 1961 S
D336614 Crawford Jun 1993 S
D347389 Crawford May 1994 S
5394613 Ku Mar 1995 A
D396249 Carlson Jul 1998 S
D442031 Perez May 2001 S
D498422 Theunynck Nov 2004 S
D502110 Theunynck Feb 2005 S
D509851 Huang Sep 2005 S
D543244 Tsuruha May 2007 S
D549781 Lau Aug 2007 S
7389588 Lau Jun 2008 B2
D607735 Kuzma et al. Jan 2010 S
D619120 Nikiforov et al. Jul 2010 S
D638473 Zemskov et al. May 2011 S
D643737 Handy Aug 2011 S
20120192995 Chen Aug 2012 A1
Divisions (1)
Number Date Country
Parent 29426103 Jun 2012 US
Child 29433228 US