Electric discharge machine
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Description
The parts shown in the broken lines do not form part of the claimed designs.
Claims
The ornamental design for an electric discharge machine, as shown and described.
Referenced Cited
U.S. Patent Documents
| 10044243 | August 7, 2018 | Janscha |
| D828301 | September 11, 2018 | Wang |
| D834517 | November 27, 2018 | Fritz |
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| 10190223 | January 29, 2019 | Lin |
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| 10385463 | August 20, 2019 | Lin |
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| 10465300 | November 5, 2019 | Lin |
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| 10495186 | December 3, 2019 | Lemmers, Jr. |
| 10516321 | December 24, 2019 | Kobayashi |
| 10523092 | December 31, 2019 | Akamatsu |
| D875943 | February 18, 2020 | Dayton |
| D878293 | March 17, 2020 | Beyerlein |
| D879037 | March 24, 2020 | Simon |
| D879717 | March 31, 2020 | Simon |
| D887005 | June 9, 2020 | Lin |
Patent History
Patent number: D900743
Type: Grant
Filed: Jun 1, 2018
Date of Patent: Nov 3, 2020
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Naoya Tsukamoto (Tokyo), Takashi Yuzawa (Tokyo), Yoichi Otomo (Tokyo)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Suzanne E Tisdell
Application Number: 29/649,737
Type: Grant
Filed: Jun 1, 2018
Date of Patent: Nov 3, 2020
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Naoya Tsukamoto (Tokyo), Takashi Yuzawa (Tokyo), Yoichi Otomo (Tokyo)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Suzanne E Tisdell
Application Number: 29/649,737
Classifications
Current U.S. Class:
Dynamoelectric Machine (e.g., Generator, Etc.) (D13/114)