Cutting tool with W-shaped flute gully
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Claims
We claim the ornamental design for a cutting tool with W-shaped flutes, as shown and described.
3003224 | October 1961 | Ribich |
4244318 | January 13, 1981 | Chen |
4895102 | January 23, 1990 | Kachel et al. |
5049009 | September 17, 1991 | Beck |
5176476 | January 5, 1993 | Duffy |
6105467 | August 22, 2000 | Baker |
6164876 | December 26, 2000 | Cordovano |
6991409 | January 31, 2006 | Noland |
7186063 | March 6, 2007 | Volokh |
D621426 | August 10, 2010 | Fusejima et al. |
8091504 | January 10, 2012 | Hsieh et al. |
D654935 | February 28, 2012 | Kishimura et al. |
D655323 | March 6, 2012 | Brockhage |
8211234 | July 3, 2012 | Rosenblatt |
D685825 | July 9, 2013 | Hoelbl |
D694298 | November 26, 2013 | Hoelbl |
8578877 | November 12, 2013 | Tajima |
8640755 | February 4, 2014 | Canale et al. |
8671872 | March 18, 2014 | Pilipauskas et al. |
8714890 | May 6, 2014 | Davancens |
8991681 | March 31, 2015 | Maki et al. |
20020031409 | March 14, 2002 | Sato et al. |
20060045637 | March 2, 2006 | Flynn |
20060045638 | March 2, 2006 | Flynn |
20060067797 | March 30, 2006 | Calamia |
20070098506 | May 3, 2007 | Flynn |
20070154272 | July 5, 2007 | Wells |
20070160429 | July 12, 2007 | Volokh |
20080219782 | September 11, 2008 | Flynn |
20090185878 | July 23, 2009 | Turrini |
20100209201 | August 19, 2010 | Davis |
20100215447 | August 26, 2010 | Davis |
20110085862 | April 14, 2011 | Shaffer |
20110217132 | September 8, 2011 | Wells |
20110268513 | November 3, 2011 | Takagi et al. |
20120183363 | July 19, 2012 | Davis et al. |
20120282044 | November 8, 2012 | Volokh |
10015492 | October 2000 | DE |
10016844 | October 2009 | DE |
329624 | August 1989 | EP |
2446036 | July 2008 | GB |
2495200 | April 2013 | GB |
62-188616 | August 1987 | JP |
62188616 | August 1987 | JP |
07237018 | September 1995 | JP |
8-168915 | July 1996 | JP |
2006-110683 | April 2006 | JP |
- Oct. 13, 2015—Office—Action.
- Mar. 28, 2016 Office action (3 months) 1.
- May 17, 2016—First Office Action.
Type: Grant
Filed: May 14, 2014
Date of Patent: Dec 20, 2016
Assignee: KENNAMETAL INC (Latrobe, PA)
Inventors: Leonid Boris Sharivker (Nahariya), Sergei Vladimir Boulakhov (Nahariya)
Primary Examiner: Patricia Palasik
Application Number: 29/490,832