Blade sharpener

Information

  • Patent Grant
  • D517891
  • Patent Number
    D517,891
  • Date Filed
    Friday, April 4, 2003
    21 years ago
  • Date Issued
    Tuesday, March 28, 2006
    18 years ago
  • US Classifications
    Field of Search
    • US
    • D08 90
    • D08 91
    • D08 92
    • D08 93
    • D08 94
    • 075 082000
    • 075 086000
    • 075 088000
    • 451 262000
    • 451 267000
    • 451 293000
    • 451 540000
    • 451 548000
    • 451 549000
    • 451 552000
    • 451 555000
    • 451 557000
    • 451 558000
  • International Classifications
    • 0805
    • Term of Grant
      14Years
Abstract
Description

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


FIG. 2 is a left side view thereof; and,


FIG. 3 is a right side view thereof.


The broken line showing of the raised element on the handle is for illlustrative purposes only and forms no part of the claimed design.


Claims
  • The ornamental design for a blade sharpener, as shown and described.
Priority Claims (1)
Number Date Country Kind
102094 Feb 2003 CA national
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D288657 Linden Mar 1987 S
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4723375 Linden Feb 1988 A
4807399 Friel Feb 1989 A
4897965 Friel Feb 1990 A
D308018 Linden et al. May 1990 S
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D309415 Shimizu Jul 1990 S
5005319 Friel Apr 1991 A
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5148634 Bigliano et al. Sep 1992 A
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Foreign Referenced Citations (1)
Number Date Country
2 185 919 Aug 1987 GB