Laser sintering machine
- AddUp
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Description
In the drawings, the broken line disclosure depicts environmental subject matter and forms no part of the claimed design.
Claims
The ornamental design for a laser sintering machine, as shown and described.
Referenced Cited
U.S. Patent Documents
D187715 | April 1960 | Deschamps |
D197276 | January 1964 | Brower |
D205473 | August 1966 | Patterson, Jr. |
D249525 | September 19, 1978 | Sperber |
D306865 | March 27, 1990 | Brown |
D577043 | September 16, 2008 | Arisue |
D584322 | January 6, 2009 | Arisue |
D588173 | March 10, 2009 | Arisue |
D638449 | May 24, 2011 | Schindler |
D696315 | December 24, 2013 | Schmid |
D718353 | November 25, 2014 | Kato |
D778329 | February 7, 2017 | Grobe |
Patent History
Patent number: D816741
Type: Grant
Filed: May 9, 2017
Date of Patent: May 1, 2018
Assignee: AddUp
Inventor: Jean-Pierre Nicaise (Cebazat)
Primary Examiner: Ian Simmons
Assistant Examiner: Khawaja Anwar
Application Number: 29/603,381
Type: Grant
Filed: May 9, 2017
Date of Patent: May 1, 2018
Assignee: AddUp
Inventor: Jean-Pierre Nicaise (Cebazat)
Primary Examiner: Ian Simmons
Assistant Examiner: Khawaja Anwar
Application Number: 29/603,381
Classifications
Current U.S. Class:
Material Working, Abrading, Or Founding Machinery (D15/122)