Rubber crawler block

Information

  • Patent Grant
  • D613775
  • Patent Number
    D613,775
  • Date Filed
    Friday, July 31, 2009
    14 years ago
  • Date Issued
    Tuesday, April 13, 2010
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D15 22- 26
    • D15 28
    • D21 491
    • D21 495
    • D21 537
    • D21 431
    • D21 484
    • 152 108000
    • 152 062000
    • 152 088000
    • 152 171-173
    • 152 165000
    • 152 168000
    • 152 209120
    • 305 035000
    • 305 044000
    • 305 160000
    • 305 185000
    • 305 053000
    • 305 201000
    • 305 046000
    • 305 050000
    • 305 195000
    • 305 196000
    • 305 198000
    • 305 200000
    • 305 039000
    • 305 162000
    • 305 187000
    • 305 191000
    • 305 189000
    • 305 040000
    • 305 167000
    • 305 169000
    • 305 177000
    • 305 193000
    • 305 202000
    • 305 171000
    • 180 089120
    • 180 009100
    • 180 900000
  • International Classifications
    • 1503
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a rubber crawler block showing my new design.



FIG. 2 is a front elevation view thereof.



FIG. 3 is a rear elevation view thereof.



FIG. 4 is a left side elevation view thereof.



FIG. 5 is a right side elevation view thereof.



FIG. 6 is a top plan view thereof.



FIG. 7 is a bottom plan view thereof.



FIG. 8 is a cross-sectional view thereof taken along line 88 in FIG. 2.



FIG. 9 is a cross-sectional view thereof taken along line 99 in FIG. 2; and,



FIG. 10 is a cross-sectional view thereof taken along line 1010 in FIG. 2.


The broken lines shown in the drawings are for the purpose of showing environmental structure only and form no part of the claimed design.


The dashed-dotted-lines in the drawings are used to show the boundary between claimed and unclaimed subject matter.


Claims
  • The ornamental design for a rubber crawler block, as shown and described.
US Referenced Citations (18)
Number Name Date Kind
6079802 Nishimura et al. Jun 2000 A
D454890 Tsuru Mar 2002 S
D455444 Tsuru Apr 2002 S
D472905 Feldmann Apr 2003 S
6652044 Katoh et al. Nov 2003 B1
D484515 Nishimura Dec 2003 S
D496051 Yoshida Sep 2004 S
D514133 Fujita Jan 2006 S
D543218 Yoshida May 2007 S
D557713 Sugihara Dec 2007 S
D562353 Sugihara Feb 2008 S
D562852 Tateishi Feb 2008 S
D565605 Tateishi Apr 2008 S
D565606 Sugihara Apr 2008 S
D567823 Hagio Apr 2008 S
D569393 Tateishi May 2008 S
D575805 Sugihara Aug 2008 S
D602962 Miyamoto et al. Oct 2009 S