Laser beam machine
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Description
Claims
The ornamental design for a laser beam machine, as shown and described.
Referenced Cited
U.S. Patent Documents
5132510 | July 21, 1992 | Klingel et al. |
D332615 | January 19, 1993 | Fang et al. |
D419573 | January 25, 2000 | Kawahara et al. |
D464363 | October 15, 2002 | Saito et al. |
D557295 | December 11, 2007 | Formanek |
D603431 | November 3, 2009 | Masauji |
D659728 | May 15, 2012 | Mueller |
D664570 | July 31, 2012 | Mueller |
D683771 | June 4, 2013 | Shimano et al. |
20130334183 | December 19, 2013 | Paganelli |
Patent History
Patent number: D718353
Type: Grant
Filed: Feb 28, 2014
Date of Patent: Nov 25, 2014
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Shinichi Kato (Tokyo), Hiroichiro Shimano (Tokyo), Toyoshi Sato (Tokyo)
Primary Examiner: Patricia Palasik
Application Number: 29/483,649
Type: Grant
Filed: Feb 28, 2014
Date of Patent: Nov 25, 2014
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Shinichi Kato (Tokyo), Hiroichiro Shimano (Tokyo), Toyoshi Sato (Tokyo)
Primary Examiner: Patricia Palasik
Application Number: 29/483,649
Classifications
Current U.S. Class:
Material Working, Abrading, Or Founding Machinery (D15/122)