Surveying instrument
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Description
Features on the bottom of the surveying instrument and shown in broken lines are hereby disclaimed and thus form no part of the claimed design.
Claims
The ornamental design for a surveying instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D333276 | February 16, 1993 | Donn |
D386993 | December 2, 1997 | Fujii et al. |
6427347 | August 6, 2002 | Butler, Sr. |
6573981 | June 3, 2003 | Kumagai et al. |
D596515 | July 21, 2009 | Nakamura et al. |
7784192 | August 31, 2010 | Jancic et al. |
8056245 | November 15, 2011 | Cranton et al. |
- AT-B series Auto Level Topcon Brochure 2010.
Patent History
Patent number: D663226
Type: Grant
Filed: Mar 17, 2011
Date of Patent: Jul 10, 2012
Assignee: Kabushiki Kaisha Topcon (Tokyo)
Inventor: Mitsuo Ishii (Ageo)
Primary Examiner: Antoine D Davis
Attorney: Wenderoth, Lind & Ponack, L.L.P.
Application Number: 29/387,728
Type: Grant
Filed: Mar 17, 2011
Date of Patent: Jul 10, 2012
Assignee: Kabushiki Kaisha Topcon (Tokyo)
Inventor: Mitsuo Ishii (Ageo)
Primary Examiner: Antoine D Davis
Attorney: Wenderoth, Lind & Ponack, L.L.P.
Application Number: 29/387,728
Classifications