Patent
   D669374
Priority
Feb 15 2011
Filed
Mar 18 2011
Issued
Oct 23 2012
Expiry
Oct 23 2026
Assg.orig
Entity
unknown
3
8
n/a
The ornamental design for a surveying instrument, as shown and described.

FIG. 1 is a front elevational view of a surveying instrument;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side perspective view thereof; and,

FIG. 8 is a left side perspective view thereof.

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.

Ishii, Mitsuo

Patent Priority Assignee Title
D783426, Aug 20 2015 Kabushiki Kaisha Topcon Surveying instrument
D783427, Aug 20 2015 Kabushiki Kaisha Topcon Surveying instrument
D848291, Apr 27 2017 Flexijet GmbH Surveying instrument
Patent Priority Assignee Title
6427347, Jan 22 1999 BUTLER, ROY L, JR Line transfer instrument
20100134617,
235318,
235525,
D252918, Aug 19 1977 CUBIC CORPORATION, 9333 BALBOA AVENUE, SAN DIEGO, CA 92138-5587 A DE CORP Automatic builder's level or the like
D333276, Jan 22 1990 Carl-Zeiss-Stiftung, Heidenheim/Brenz Surveying instrument
D386993, Feb 29 1996 PENTAX Corporation Surveying instrument
D596515, Aug 06 2008 TOPCON CORPORATION Electronic level instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 18 2011Kabushiki Kaisha Topcon(assignment on the face of the patent)
Mar 29 2011ISHII, MITSUOKabushiki Kaisha TopconASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0261160887 pdf
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