Servo motor driver
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Description
The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a servo motor driver, as shown and described.
Referenced Cited
U.S. Patent Documents
D442546 | May 22, 2001 | Park et al. |
6331933 | December 18, 2001 | Rumney |
D465453 | November 12, 2002 | Chan |
D478061 | August 5, 2003 | Abe et al. |
D479219 | September 2, 2003 | Abe et al. |
6731507 | May 4, 2004 | Varghese et al. |
D491523 | June 15, 2004 | Chi et al. |
D552031 | October 2, 2007 | Kono et al. |
D553564 | October 23, 2007 | Kuo |
Patent History
Patent number: D621351
Type: Grant
Filed: Oct 26, 2009
Date of Patent: Aug 10, 2010
Assignee: Delta Electronics, Inc. (Taoyuan Shien)
Inventors: Ming-Hua Huang (Taoyuan Shien), Yi-Chen Wang (Taoyuan Shien)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: HDLS IPR Services
Application Number: 29/346,063
Type: Grant
Filed: Oct 26, 2009
Date of Patent: Aug 10, 2010
Assignee: Delta Electronics, Inc. (Taoyuan Shien)
Inventors: Ming-Hua Huang (Taoyuan Shien), Yi-Chen Wang (Taoyuan Shien)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: HDLS IPR Services
Application Number: 29/346,063
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)