TREA

Chisel bit

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Information

  • Patent Grant
  • D637213
  • Patent Number
    D637,213
  • Date Filed
    Tuesday, June 22, 2010
    14 years ago
  • Date Issued
    Tuesday, May 3, 2011
    13 years ago
  • US Classifications
    Field of Search
    • US
    • D08 70
    • D08 71
    • D08 85
    • D08 86
    • D15 126
    • D15 138
    • D15 139
    • D15 140
    • 175 057000
    • 175 420100
    • 175 420200
    • 299 104000
    • 299 106-107
    • 299 113000
  • International Classifications
    • 1509
    • Term of Grant
      14Years
      Disclaimer
      This patent is subject to a terminal disclaimer.
Information
Abstract
Description

The FIGURE is a perspective view of the chisel bit.


Claims
  • What is claimed is the ornamental design for a chisel bit, as shown and described.
Priority Claims (1)
Number Date Country Kind
402009006323 Dec 2009 DE national
US Referenced Citations (23)
Number Name Date Kind
4818027 Simon Apr 1989 A
5088797 O'Neill Feb 1992 A
5302005 O'Neill Apr 1994 A
5378050 Kammerer et al. Jan 1995 A
5683144 Kammerer et al. Nov 1997 A
D420103 Rude Feb 2000 S
D429262 Streich Aug 2000 S
6199956 Kammerer Mar 2001 B1
6378952 Moosmann et al. Apr 2002 B1
6428111 Kammerer Aug 2002 B1
6508516 Kammerer Jan 2003 B1
6619757 Kammerer Sep 2003 B1
6644755 Kammerer Nov 2003 B1
6712431 Bosch et al. Mar 2004 B1
6786557 Montgomery, Jr. Sep 2004 B2
6966611 Sollami Nov 2005 B1
D520035 Kammerer May 2006 S
D558242 Chiang Dec 2007 S
D570886 Chiang Jun 2008 S
D572735 Kammerer Jul 2008 S
7490912 Holl Feb 2009 B2
20070257545 Mouthaan et al. Nov 2007 A1
20080143168 Ferreri et al. Jun 2008 A1