Throw-away tip for metal cutting tool
Latest Sumitomo Electric Hardmetal Corp. Patents:
The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a throw-away tip for metal cutting tool, as shown and described.
| 4507023 | March 26, 1985 | Shikata |
| 5178645 | January 12, 1993 | Nakamura |
| 5585176 | December 17, 1996 | Grab |
| 6161990 | December 19, 2000 | Oles |
| 6655881 | December 2, 2003 | Shimizu |
| 6742970 | June 1, 2004 | Oles |
| 7322776 | January 29, 2008 | Webb |
| 7360972 | April 22, 2008 | Sjogren |
| 8079786 | December 20, 2011 | Corbin |
| 9028953 | May 12, 2015 | Battaglia |
| D748169 | January 26, 2016 | Tomoda |
| 20020054794 | May 9, 2002 | Kato |
| 20080075543 | March 27, 2008 | Zhu |
| 20080254282 | October 16, 2008 | Kukino |
| 20100129168 | May 27, 2010 | Waki |
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Type: Grant
Filed: Jul 18, 2014
Date of Patent: May 23, 2017
Assignee: Sumitomo Electric Hardmetal Corp. (Itami-shi)
Inventors: Naoki Watanobe (Itami), Katsumi Okamura (Itami), Yosuke Korogi (Kishima-gun), Hiroki Yonekura (Itami)
Primary Examiner: Patricia Palasik
Application Number: 29/496,943