Wheelbarrow extension

Information

  • Patent Grant
  • D588323
  • Patent Number
    D588,323
  • Date Filed
    Tuesday, February 20, 2007
    17 years ago
  • Date Issued
    Tuesday, March 10, 2009
    15 years ago
  • US Classifications
    Field of Search
    • US
    • D34 12- 27
    • D08 373
    • 280 047131
    • 280 047170
    • 280 047180
    • 280 047190
    • 280 047260
    • 280 047330
    • 280 040000
    • 280 655000
    • 280 656000
    • 280 767000
    • 280 047000
    • 280 031000
    • 280 030000
    • 280 023000
    • 298 003000
  • International Classifications
    • 1202
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a side elevational view of a wheelbarrow extension showing our new design;



FIG. 2 is another side elevational view thereof;



FIG. 3 is a top plan view thereof;



FIG. 4 is a bottom plan view thereof;



FIG. 5 is a rear view thereof; and,



FIG. 6 is a front view thereof.


The broken line showing in FIG. 1 is included for the purpose of illustrating environment and forms no part of the claimed design.


Claims
  • The ornamental design for a wheelbarrow extension, as shown and described.
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3552762 Garber Jan 1971 A
D404883 Shuchart et al. Jan 1999 S
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D456971 Abel May 2002 S
6715775 Abel Apr 2004 B2
6880852 Lim Apr 2005 B2
D530879 Iturbide Jimenez et al. Oct 2006 S
7331587 Hyp et al. Feb 2008 B1
20020130491 Abel Sep 2002 A1