Wood boring bit
Latest Techtronic Power Tools Technology Limited Patents:
The elements shown in broken lines are included for the purpose of illustrating environment and form no part of the claimed design. The portions shown in broken lines having unequal length segments illustrate the boundary of the claimed design and form no part of the claimed design.
Claims
I claim the ornamental design for a wood boring bit, as shown and described.
29793 | August 1860 | Ives |
29883 | September 1860 | Hathaway |
242362 | May 1881 | Parmelee |
287538 | October 1883 | Hall |
306907 | October 1884 | Dimitt |
361522 | April 1887 | Irwin |
404197 | May 1889 | Irwin |
413159 | October 1889 | Bailey |
458640 | September 1891 | Phillips |
461897 | October 1891 | Ford |
782221 | February 1905 | Creeden |
1139198 | May 1915 | Lund |
1410534 | March 1922 | Stein |
1465870 | August 1923 | Sanders |
2358077 | September 1944 | Koett |
6354773 | March 12, 2002 | Konen |
D504446 | April 26, 2005 | Kobayashi |
7416371 | August 26, 2008 | Scott et al. |
7544026 | June 9, 2009 | Durfee |
20080166194 | July 10, 2008 | Durfee |
20090047085 | February 19, 2009 | Liao et al. |
20090116919 | May 7, 2009 | Dost et al. |
20100003094 | January 7, 2010 | Durfee |
2811606 | January 2002 | FR |
Type: Grant
Filed: Sep 10, 2009
Date of Patent: Jul 27, 2010
Assignee: Techtronic Power Tools Technology Limited
Inventor: Thomas Evatt (Six Mile, SC)
Primary Examiner: Antoine D Davis
Attorney: Michael Best & Friedrich LLP
Application Number: 29/343,299