Pencil sharpener

Information

  • Patent Grant
  • D580986
  • Patent Number
    D580,986
  • Date Filed
    Thursday, November 15, 2007
    18 years ago
  • Date Issued
    Tuesday, November 18, 2008
    17 years ago
  • US Classifications
    Field of Search
    • US
    • D07 378
    • D19 65
    • D19 72
    • D19 73
    • D19 74
    • D19 95
    • D19 99
    • D19 100
    • 030 451000
    • 030 452000
    • 030 453000
    • 030 454000
    • 030 455000
    • 030 456000
    • 030 457000
    • 030 458000
    • 030 459000
    • 030 460000
    • 030 461000
    • 030 462000
    • 144 028000
    • 144 028110
    • 144 028100
    • 144 028200
    • 144 028300
    • 144 028400
    • 144 028500
    • 144 028600
    • 144 028700
    • 144 028800
    • 144 028900
    • 144 028710
    • 144 028720
  • International Classifications
    • 1906
    • Term of Grant
      14Years
Abstract
Description


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



FIG. 2 is a rear view of the pencil sharpener of FIG. 1;



FIG. 3 is a front view of the pencil sharpener of FIG. 1;



FIG. 4 is a right side view of the pencil sharpener of FIG. 1;



FIG. 5 is a left side view of the pencil sharpener of FIG. 1;



FIG. 6 is a top view of the pencil sharpener of FIG. 1; and,



FIG. 7 is a bottom view of the pencil sharpener of FIG. 1.


The interior structure rendered in broken lines in FIGS. 1–5 is environmental matter, and forms 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
2785657 Wolfson Mar 1957 A
3537691 Miwa et al. Nov 1970 A
D244604 Ohta Jun 1977 S
D251008 Kajiwara Feb 1979 S
D324700 Shimoo et al. Mar 1992 S
D349423 Burgel Aug 1994 S
D394986 Lallemand Jun 1998 S
D448967 Planca et al. Oct 2001 S
D466760 Baerenrodt et al. Dec 2002 S
D479666 Barker Sep 2003 S
D490875 Kim Jun 2004 S
D501759 Sands Feb 2005 S
D532251 Kassenaar Nov 2006 S
D533020 Kassenaar et al. Dec 2006 S
D534394 Zhiwen et al. Jan 2007 S
D545372 Kent et al. Jun 2007 S
D556505 Wu Dec 2007 S
Divisions (1)
Number Date Country
Parent 29261912 Jun 2006 US
Child 29293298 US