Patent
   D500734
Priority
May 10 2002
Filed
May 10 2002
Issued
Jan 11 2005
Expiry
Jan 11 2019
Assg.orig
Entity
unknown
7
15
n/a
The ornamental design for a multipoint self-leveling laser, as shown and described.

FIG. 1 is a perspective view of a new design for a multipoint self-leveling laser according to our invention illustrating the front and right view thereof;

FIG. 2 is a top view thereof;

FIG. 3 is another perspective view illustrating the left and rear view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a left view thereof.

Puri, Ash, Huff, Bill, Watts, Steve, Wilson, Duard, Forbes, Russell, Llanes, Ronald, Foster, Gregory

Patent Priority Assignee Title
D508214, Sep 24 2004 AWI Acquisition Company Pivotpoint laser level
D508423, Jun 01 2004 Nanjing Chervon Industry Co., Ltd. Laser leveling device
D508424, Jun 01 2004 Nanjing Chervon Industry Co., Ltd. Laser leveling device
D509180, Nov 07 2003 Black & Decker Inc Laser head
D510039, Sep 24 2004 AWI Acquisition Company Mini laser level
D538685, Apr 19 2006 Quarton Inc. Laser leveler
D845156, Feb 21 2017 Laser level
Patent Priority Assignee Title
3936197, May 06 1974 Laser Alignment, Inc. Self-leveling laser assembly
4062634, Feb 10 1975 SPECTRA-PHYSICS, INC , A CORPORATION OF DE System for controlling attitude of laser beam plane
4679937, Oct 18 1985 Trimble Navigation Limited Self leveling transmitter for laser alignment systems
5644850, Oct 16 1995 Laser plumb device
5680208, Mar 01 1996 Robert Bosch Company Limited Gravity oriented laser scanner
5983510, Aug 26 1997 Three-dimensional laser levelling and angle-calibrating instrument with multiple functions
D396817, Dec 11 1997 PRECISION DESIGNED PRODUCTS, INC Rotary base assembly for laser levels
D411809, May 18 1998 PENTAX Corporation Surveying apparatus/instruments
D416856, Nov 11 1997 Kabushiki Kaisha Rotating laser
D417633, Jun 12 1998 Kabushiki Kaisha Topcon Level
D420972, Aug 14 1998 STANLEY WORKS, THE Rotating laser
D429481, Nov 10 1997 TOPCON CORPORATION Rotating laser
D461135, Oct 18 2001 Black & Decker Inc Laser level
D469369, Jan 08 2002 David White Instruments, LLC Rotary laser level housing
D469738, May 31 2001 Kabushiki Kaisha Topcon Rotating laser
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 02 2002FOSTER, GREGORYChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
Apr 02 2002LIANES, RONChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
Apr 02 2002FORBES, RUSSELLChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
Apr 19 2002PURI, ASHChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
Apr 22 2002WILSON, DUARDChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
Apr 22 2002HUFF, BILLChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
Apr 26 2002WATTS, STEVEChicago Steel Tape CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128930516 pdf
May 10 2002Chicago Steel Tape(assignment on the face of the patent)
Mar 25 2004CHICAGO STEEL TAPE CO STANLEY WORKS, THECHANGE OF NAME SEE DOCUMENT FOR DETAILS 0207830552 pdf
Jul 17 2008The Stanley WorksRobert Bosch Tool CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0217310078 pdf
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