Pen for three-dimensional printing
Latest PRINT-RITE • UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI Patents:
Description
Claims
The ornamental design for a pen for three-dimensional printing, as shown and described.
Referenced Cited
U.S. Patent Documents
D342087 | December 7, 1993 | Mear |
D500790 | January 11, 2005 | Jaakkola |
7671850 | March 2, 2010 | Fermgard |
8360669 | January 29, 2013 | Underwood |
D686618 | July 23, 2013 | Wilson |
D709070 | July 15, 2014 | Leung |
D717303 | November 11, 2014 | Huang |
D718312 | November 25, 2014 | Boisdevesys |
D771047 | November 8, 2016 | Martindale |
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Patent History
Patent number: D799489
Type: Grant
Filed: Mar 15, 2016
Date of Patent: Oct 10, 2017
Assignee: PRINT-RITE • UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
Inventors: Qingshun Chen (Zhuhai), Yannan Yang (Zhuhai)
Primary Examiner: Austin Murphy
Application Number: 29/558,055
Type: Grant
Filed: Mar 15, 2016
Date of Patent: Oct 10, 2017
Assignee: PRINT-RITE • UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
Inventors: Qingshun Chen (Zhuhai), Yannan Yang (Zhuhai)
Primary Examiner: Austin Murphy
Application Number: 29/558,055
Classifications
Current U.S. Class:
Stylus (D14/411)