Machine center
Description
The machine center of the present design is a large-sized heavy item, and the bottom view forms no part of the claimed design and is therefore omitted.
The broken lines depict portions of the machine center and form no part of the claimed design.
Claims
The ornamental design for a machine center as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D588173 | March 10, 2009 | Arisue |
| D636796 | April 26, 2011 | Hiroshima |
| D640714 | June 28, 2011 | Fukuta |
| D667030 | September 11, 2012 | Hiroshima |
| D759133 | June 14, 2016 | Kitamura |
| D759738 | June 21, 2016 | Schönherr |
| D797822 | September 19, 2017 | Grobe |
| D923670 | June 29, 2021 | Son |
| D932524 | October 5, 2021 | Tsukamoto |
| D938501 | December 14, 2021 | Son |
- [BM Series Ellison Tech], available in ellisontechnologies.com, unknown publication year [online], [site visited Sep. 21, 2024], Internet URL: https://www.ellisontechnologies.com/doosan/bm-series/bm-1530 (Year: 2024).
- [Double Column Machining Center PV-3221], available in camprocnc.com, unknown publication year [online], [site visited Sep. 25, 2024], Internet URL: https://www.camprocnc.com/en/products/double-column-machining-center/pv-series/pv-3221 (Year: 2024).
Patent History
Patent number: D1068875
Type: Grant
Filed: Feb 20, 2023
Date of Patent: Apr 1, 2025
Assignee: DN SOLUTIONS CO., LTD. (Chang-Won)
Inventors: Seungwook Shin (Changwon), Heedong Son (Changwon)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Kaitlyn G Wiltshire
Application Number: 29/871,439
Type: Grant
Filed: Feb 20, 2023
Date of Patent: Apr 1, 2025
Assignee: DN SOLUTIONS CO., LTD. (Chang-Won)
Inventors: Seungwook Shin (Changwon), Heedong Son (Changwon)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Kaitlyn G Wiltshire
Application Number: 29/871,439
Classifications
Current U.S. Class:
Material Working, Abrading, Or Founding Machinery (D15/122)