Photoelectric sensor
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Description
The broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a photoelectric sensor, as shown and described.
Referenced Cited
U.S. Patent Documents
D333629 | March 2, 1993 | Johnson |
5879626 | March 9, 1999 | Watterson et al. |
7057152 | June 6, 2006 | Gondo et al. |
D620821 | August 3, 2010 | Driver |
D625632 | October 19, 2010 | Takahara et al. |
20090095889 | April 16, 2009 | Bender et al. |
20100258711 | October 14, 2010 | Wang et al. |
Patent History
Patent number: D651104
Type: Grant
Filed: Aug 11, 2010
Date of Patent: Dec 27, 2011
Assignees: Hokuyo Automatic Co., Ltd. (Osaka), Toyota Jidosha Kabushiki Kaisha (Toyota)
Inventors: Toshihiro Mori (Takatsuki), Yutaka Takaoka (Toyota), Keisuke Suga (Toyota)
Primary Examiner: Antoine D Davis
Attorney: Oliff & Berridge, PLC
Application Number: 29/367,655
Type: Grant
Filed: Aug 11, 2010
Date of Patent: Dec 27, 2011
Assignees: Hokuyo Automatic Co., Ltd. (Osaka), Toyota Jidosha Kabushiki Kaisha (Toyota)
Inventors: Toshihiro Mori (Takatsuki), Yutaka Takaoka (Toyota), Keisuke Suga (Toyota)
Primary Examiner: Antoine D Davis
Attorney: Oliff & Berridge, PLC
Application Number: 29/367,655
Classifications
Current U.S. Class:
Linear Or Distance (9) (D10/70)