Patent
   D363240
Priority
Jan 20 1994
Filed
Apr 25 1994
Issued
Oct 17 1995
Expiry
Oct 17 2009
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a surveying apparatus utilizing a laser beam, as shown.

FIG. 1 is a front top and left side perspective view of a surveying apparatus utilizing a laser beam, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Ohashi, Yuichi, Sawaguchi, Shigeyuki, Hirakawa, Takumi, Tsuchikane, Hiroyuki, Yamamuro, Hidekazu

Patent Priority Assignee Title
7055252, Dec 27 2002 Chervon International Trading Co., Ltd. Laser level with adjustable laser projection line
7493701, May 26 2006 Chevron Limited Self-leveling laser apparatus and a method for controlling the same
7554651, Jan 19 2007 Chevron Limited Laser distance finder
7609364, Jan 19 2007 Chervon Limited Laser distance finder
D383075, Jun 26 1995 Sokkia Co., Ltd. Surveying apparatus utilizing a laser beam
D712759, Mar 15 2013 Propeller Design AB; Trimble Navigation, Limited Survey camera
Patent Priority Assignee Title
4202110, May 18 1979 Brunson Instrument Company Theodolite tangent screw system
4752126, Dec 26 1985 Nippon Kogaku K. K. Surveying instrument
D333276, Jan 22 1990 Carl-Zeiss-Stiftung, Heidenheim/Brenz Surveying instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 08 1994HIRAKAWA, TAKUMISOKKIA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069780986 pdf
Apr 08 1994TSUCHIKANE, HIROYUKISOKKIA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069780986 pdf
Apr 08 1994OHASHI, YUICHISOKKIA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069780986 pdf
Apr 08 1994YAMAMURO, HIDEKAZUSOKKIA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069780986 pdf
Apr 08 1994SAWAGUCHI, SHIGEYUKISOKKIA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069780986 pdf
Apr 25 1994Sokkia Co., Ltd.(assignment on the face of the patent)
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