Cutting tool for processing valve sheet
Latest SUMITOMO ELECTRIC HARDMETAL CORP. Patents:
The broken lines in the drawings depict portions of the cutting tool for processing a valve sheet and environmental subject matter which form no part of the claimed design. The dashed-dot-dashed lines with the reference number in
Claims
The ornamental design for a cutting tool for processing a valve sheet, as shown and described.
| D329858 | September 29, 1992 | Gustafsson et al. |
| D357693 | April 25, 1995 | Niebauer |
| D359057 | June 6, 1995 | Niebauer |
| D409632 | May 11, 1999 | Hartlohner et al. |
| D413612 | September 7, 1999 | Hartlohner et al. |
| D413908 | September 14, 1999 | Kasperik |
| D424074 | May 2, 2000 | Nelson |
| D426561 | June 13, 2000 | Brosnahan et al. |
| D426562 | June 13, 2000 | Kasperik et al. |
| D426839 | June 20, 2000 | Morrison et al. |
| D432147 | October 17, 2000 | Kasperik et al. |
| D496949 | October 5, 2004 | Waggle et al. |
| D523040 | June 13, 2006 | Niebauer et al. |
| D541321 | April 24, 2007 | Sjoo |
| D573164 | July 15, 2008 | Nitzsche |
| D579470 | October 28, 2008 | Maeta et al. |
| D620034 | July 20, 2010 | Sjoo |
| D700921 | March 11, 2014 | Bellantoni et al. |
| D701543 | March 25, 2014 | Mihic |
| D789429 | June 13, 2017 | Chou et al. |
| D821460 | June 26, 2018 | Kojo |
| D829070 | September 25, 2018 | Baker et al. |
| D852600 | July 2, 2019 | Dovel et al. |
| D854592 | July 23, 2019 | Matsuda |
| D861754 | October 1, 2019 | Fukuyama et al. |
| D890235 | July 14, 2020 | Maeno et al. |
| D892876 | August 11, 2020 | Matsubara et al. |
| D914070 | March 23, 2021 | Dunaway et al. |
| D931916 | September 28, 2021 | Shimamoto et al. |
| D954116 | June 7, 2022 | Tsujimoto |
| D957485 | July 12, 2022 | Zeiner |
| D964440 | September 20, 2022 | Harada et al. |
| D966360 | October 11, 2022 | Zeiner |
| D974425 | January 3, 2023 | Zeiner et al. |
| D974869 | January 10, 2023 | Williams |
| D975760 | January 17, 2023 | Fukuda |
| D977540 | February 7, 2023 | Nohara et al. |
| D1006844 | December 5, 2023 | Kojo |
| D1024151 | April 23, 2024 | Zeiner |
| D1040196 | August 27, 2024 | Zhang |
| D1060450 | February 4, 2025 | Hirota |
| D1073756 | May 6, 2025 | Cai |
| 20220371110 | November 24, 2022 | Kojo |
| 20230014557 | January 19, 2023 | Hori |
| 20230373019 | November 23, 2023 | Nishikoori |
| 20240100610 | March 28, 2024 | Nagafuchi |
- Office Action dated Jun. 17, 2025 that issued in U.S. Appl. No. 29/891,240.
Type: Grant
Filed: May 3, 2023
Date of Patent: Dec 9, 2025
Assignee: SUMITOMO ELECTRIC HARDMETAL CORP. (Itami)
Inventor: Hidekazu Kojo (Itami)
Primary Examiner: Mark T. Philipps
Application Number: 29/891,221