The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7669340 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 02, 2010

Filed:

Jul. 02, 2007
Applicants:

Shunji Matsuo, Tokyo, JP;

Homu Takayama, Saitama, JP;

Takanori Yachi, Tokyo, JP;

Masatoshi Sakurai, Saitama, JP;

Inventors:

Shunji Matsuo, Tokyo, JP;

Homu Takayama, Saitama, JP;

Takanori Yachi, Tokyo, JP;

Masatoshi Sakurai, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 15/00 (2006.01); G01C 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A surveying apparatus is provided that includes a telescope block, a support block, and an imaging unit. The telescope block includes a sighting telescope and is rotatably supported about a first axis. The support block rotatably supports the telescope block about the first axis. The imaging unit is provided inside the telescope block. The imaging unit comprises an image-display device and at least one of an image data output device and an image data recording device.


Find Patent Forward Citations

Matsuo, Shunji. (2010). Surveying apparatus (U.S. Patent No. 7669340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7669340

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