Electric clamp apparatus
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Description
The broken lines in
Claims
The ornamental design for an electric clamp apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
4607873 | August 26, 1986 | Nusbaumer et al. |
D438441 | March 6, 2001 | Nagai et al. |
6471199 | October 29, 2002 | Nagai et al. |
6473953 | November 5, 2002 | Portnoff |
6938938 | September 6, 2005 | Risle et al. |
D587087 | February 24, 2009 | Takeda et al. |
D588431 | March 17, 2009 | Fukano et al. |
D590686 | April 21, 2009 | Fukano et al. |
D609546 | February 9, 2010 | Fukano et al. |
D615840 | May 18, 2010 | Copper et al. |
8303007 | November 6, 2012 | Fukano et al. |
D682653 | May 21, 2013 | Coope et al. |
20040061268 | April 1, 2004 | Sawdon |
Patent History
Patent number: D694085
Type: Grant
Filed: Jan 7, 2013
Date of Patent: Nov 26, 2013
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventors: Yoshihiro Fukano (Tsukubamirai), Noriyuki Miyazaki (Tsukubamirai), Takeshi Seo (Tsukubamirai)
Primary Examiner: David Muller
Application Number: 29/441,585
Type: Grant
Filed: Jan 7, 2013
Date of Patent: Nov 26, 2013
Assignee: SMC Corporation (Chiyoda-ku, Tokyo)
Inventors: Yoshihiro Fukano (Tsukubamirai), Noriyuki Miyazaki (Tsukubamirai), Takeshi Seo (Tsukubamirai)
Primary Examiner: David Muller
Application Number: 29/441,585
Classifications
Current U.S. Class:
D8/72