Patent
   D509157
Priority
Feb 05 2004
Filed
Jul 28 2004
Issued
Sep 06 2005
Expiry
Sep 06 2019
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a rotating laser level, as shown and described.

FIG. 1 is a front elevational view of the design;

FIG. 2 is a rear elevational view of the rotating laser level in FIG. 1;

FIG. 3 is a left side elevational view of the rotating laser level in FIG. 1;

FIG. 4 is a right side elevational view of the rotating laser level in FIG. 1;

FIG. 5 is a top plan view of the rotating laser level in FIG. 1;

FIG. 6 is a bottom plan view of the rotating laser level in FIG. 1; and,

FIG. 7 is a perspective view of the rotating laser level of FIG. 1.

Wu, Shuming

Patent Priority Assignee Title
11428529, Oct 13 2015 Stanley Black & Decker Inc. Laser level
11859975, Oct 13 2015 Stanley Black & Decker Inc. Laser level
D521400, Nov 05 2004 Nanjing Chervon Industry Co., Ltd. Laser level
D537373, Apr 19 2006 Quarton Inc. Laser leveler
D788624, Jul 16 2015 KONICA MINOLTA, INC. Laser emitter/receiver
D799993, Jul 16 2015 KONICA MINOLTA, INC. Laser emitter/receiver
Patent Priority Assignee Title
5400514, Feb 22 1994 Economy Laser, Inc. Laser instrument for tracing reference lines and other geometric figures
6577388, Dec 22 2000 Stabila-Messgeräte Gustav Ullrich GmbH Laser level with protective housing
D457446, Dec 28 2000 Stabila-Messgerate Gustav Ullrich GmbH & Co. KG Laser level with level body
D470424, Mar 27 2002 Robert Bosch Tool Corporation Self leveling rotary laser
D494075, Sep 16 2003 Sean & Stephen Corp. Laser picture hanger
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 13 2004WU, SHUMINGNANJING CHERVRON INDUSTRY CO LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154960409 pdf
Jul 28 2004Nanjing Chervon Industry Co., Ltd.(assignment on the face of the patent)
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