Circuit board
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Description
The broken line showing of the circuit board is included for the purpose of illustrating portions of the circuit board and forms no part of the claimed design. The dot and dashed lines mean a boundary between the claimed portion and the non-claimed portion.
Claims
The ornamental design for a circuit board, as shown and described.
Referenced Cited
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Patent History
Patent number: D794586
Type: Grant
Filed: Apr 5, 2016
Date of Patent: Aug 15, 2017
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Kazunori Takahashi (Tokyo), Naoki Mori (Tokyo)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/560,294
Type: Grant
Filed: Apr 5, 2016
Date of Patent: Aug 15, 2017
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Kazunori Takahashi (Tokyo), Naoki Mori (Tokyo)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/560,294
Classifications
Current U.S. Class:
Semiconductor, Transistor Or Integrated Circuit (24) (D13/182)