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Patent
   D571237
Priority
Dec 20 2006
Filed
Dec 20 2006
Issued
Jun 17 2008
Expiry
Jun 17 2022
Inventors
Hersey, Wi…
Assg.orig
PLS-Pacifi…
Assg.curr
Fluke Corp…
Entity
unknown
Referenced by
5
References
28
Maint.:
n/a
The ornamental design for a laser level detector, as shown and described.

FIG. 1 is a perspective view of an embodiment of a laser level detector according to the invention.

FIG. 2 is a front elevational view of the embodiment.

FIG. 3 is a rear elevational view of the embodiment.

FIG. 4 is a left elevational view of the embodiment.

FIG. 5 is a right elevational view of the embodiment.

FIG. 6 is a top elevational view of the embodiment; and,

FIG. 7 is a bottom elevational view of the embodiment.
INVENTORS:

Hersey, William, Nocos, III, Juanito Cabasal, Summit, Scott Wesley

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11674801, Jun 17 2016 Laser Elevations, LLC Sensor rod assembly for measuring elevations
11674802, Jun 17 2016 Laser Elevations, LLC Sensor rod assembly for measuring elevations
D730208, Sep 08 2014 Kapro Industries Ltd.; Kapro Industries Ltd Mini spirit level
ER3030,
ER9901,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3771876,
3856409,
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4781457, Mar 24 1984 Tokyo Kogaku Kikai Kabushiki Kaisha Laser surveying equipment
4852265, Apr 08 1988 Trimble Navigation Limited Level/plumb indicator with tilt compensation
4854703, Jan 19 1987 DAVID WHITE, INC Laser beam levelling instruments
4912851, Apr 08 1988 Trimble Navigation Limited Level/plumb indicator with tilt compensation
4993161, Jan 04 1990 David White, Inc. Laser beam level instrument
5144487, Sep 03 1991 Fluke Corporation Portable laser device for alignment tasks
5307368, Sep 08 1992 HAMAR LASER INSTRUMENTS, INC Laser apparatus for simultaneously generating mutually perpendicular planes
5552886, Mar 01 1994 Nikon Corporation Laser beam transmitting apparatus
5689330, Apr 03 1995 HEXAGON HOLDINGS, INC Laser plane generator having self-calibrating levelling system
5782003, Feb 22 1995 Device for projecting a flat beam of diverging laser rays
5864956, Nov 22 1996 Level line and limb line combination
5992029, Aug 14 1997 Automatic laser plumb line
6065217, Dec 12 1997 Laser rotary double crossliner
6292303, Mar 10 1999 Hamar Laser Instruments, Inc.; HAMAR LASER INSTRUMENTS, INC Laser apparatus for simultaneously generating a plurality of laser planes from a single laser source
6568094, Jan 12 2001 Compact optical calibrating apparatus for multiple orientations
6763595, Jun 21 2002 Fluke Corporation Laser-based tool for indicating level, plumb and square
6763596, Aug 23 2002 Robert Bosch Tool Corporation Laser alignment device
6938350, Dec 31 2002 Fluke Corporation Apparatus for producing a reference plane
7134211, Mar 18 2004 Black & Decker Inc Laser level
7178250, Jul 21 2004 Irwin Industrial Tool Company Intersecting laser line generating device
7204027, Feb 15 2005 Robotoolz, Ltd. Method and apparatus for determining reference levels and flatness of a surface
20030101605,
D537373, Apr 19 2006 Quarton Inc. Laser leveler
D538688, Dec 09 2005 Black & Decker Inc Line generating device
D538691, May 01 2006 Robert Bosch Tool Corporation Laser line generator
ASSIGNMENT RECORDS    Assignment records on the USPTO
////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 13 2006SUMMIT, SCOTT WESLEYPLS-Pacific Laser Systems, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0187860296 pdf
Dec 18 2006HERSEY, WILLIAMPLS-Pacific Laser Systems, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0187860296 pdf
Dec 19 2006NOCOS, JUANITO CABASAL, IIIPLS-Pacific Laser Systems, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0187860296 pdf
Dec 20 2006PLS-Pacific Laser Systems, LLC(assignment on the face of the patent)
Aug 14 2008SUMMIT, SCOTT WESLEYPLS-Pacific Laser Systems, LLCCORRECTIVE ASSIGNMENT TO CORRECT THE NAME AND CORPORATE IDENTITY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 018786 FRAME 0296 ASSIGNOR S HEREBY CONFIRMS THE CORRECT NAME OF THE ASSIGNEE IS PLS - PACIFIC LASER SYSTEMS, LLC 0214110643 pdf
Aug 15 2008NOCOS, JUANITO CABASALPLS-Pacific Laser Systems, LLCCORRECTIVE ASSIGNMENT TO CORRECT THE NAME AND CORPORATE IDENTITY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 018786 FRAME 0296 ASSIGNOR S HEREBY CONFIRMS THE CORRECT NAME OF THE ASSIGNEE IS PLS - PACIFIC LASER SYSTEMS, LLC 0214110643 pdf
Aug 19 2008HERSEY, WILLIAMPLS-Pacific Laser Systems, LLCCORRECTIVE ASSIGNMENT TO CORRECT THE NAME AND CORPORATE IDENTITY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 018786 FRAME 0296 ASSIGNOR S HEREBY CONFIRMS THE CORRECT NAME OF THE ASSIGNEE IS PLS - PACIFIC LASER SYSTEMS, LLC 0214110643 pdf
Sep 27 2017PACIFIC LASER SYSTEMSFluke CorporationMERGER SEE DOCUMENT FOR DETAILS 0572040814 pdf
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