Patent
   D333276
Priority
Jan 22 1990
Filed
Jul 05 1990
Issued
Feb 16 1993
Expiry
Feb 16 2007
Assg.orig
Entity
unknown
14
4
n/a
The ornamental design for a surveying instrument, as shown and described.

FIG. 1 is a front perspective view of a surveying instrument, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a left side elevational plan view thereof.

Donn, Volker

Patent Priority Assignee Title
D363240, Jan 20 1994 Sokkia Co., Ltd. Surveying apparatus utilizing a laser beam
D367233, Oct 21 1994 Sokkia Co., Ltd. Electronic theodolite for distance measuring
D375464, Oct 21 1994 Sokkia Co., Ltd. Electronic theodolite for distance measuring
D386993, Feb 29 1996 PENTAX Corporation Surveying instrument
D390483, Aug 22 1996 KAMA-TECH HK LIMITED Compact laser-based distance measuring equipment
D453301, Mar 13 2001 BUSHNELL INC ; BUSHNELL GROUP HOLDINGS, INC ; SERENGETI EYEWEAR, INC ; BOLLE INC ; OLD WSR, INC ; BUSHNELL HOLDINGS, INC ; MIKE S HOLDING COMPANY; TASCO HOLDINGS, INC ; TASCO OPTICS CORPORATION; BOLLE AMERICA, INC Laser range finder
D509763, May 16 2003 Black & Decker Inc Optical instrument
D510531, May 16 2003 Black & Decker Inc Optical instrument
D512925, May 16 2003 Black & Decker Inc Optical instrument
D596515, Aug 06 2008 TOPCON CORPORATION Electronic level instrument
D663226, Feb 15 2011 Kabushiki Kaisha Topcon Surveying instrument
D669374, Feb 15 2011 Kabushiki Kaisha Topcon Surveying instrument
D783426, Aug 20 2015 Kabushiki Kaisha Topcon Surveying instrument
D783427, Aug 20 2015 Kabushiki Kaisha Topcon Surveying instrument
Patent Priority Assignee Title
2774275,
D252918, Aug 19 1977 CUBIC CORPORATION, 9333 BALBOA AVENUE, SAN DIEGO, CA 92138-5587 A DE CORP Automatic builder's level or the like
D268910, May 28 1980 BENCHMARK, A CORP OF TE Electronic distance measuring instrument
D270816, May 19 1980 Housing for optical electronic distance measuring instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 21 1990DONN, VOLKERCARL-ZEISS-STIFTUNG,ASSIGNMENT OF ASSIGNORS INTEREST 0053760877 pdf
Jul 05 1990Carl-Zeiss-Stiftung, Heidenheim/Brenz(assignment on the face of the patent)
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