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Jeffrey L. Spanski
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Weddington, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic measuring device
Patent number
7,756,665
Issue date
Jul 13, 2010
Irwin Industrial Tool Company
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Grant
Laser line generating device with graduated base
Patent number
7,513,051
Issue date
Apr 7, 2009
Irwin Industrial Tool Company
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Grant
Intersecting laser line generating device
Patent number
7,469,481
Issue date
Dec 30, 2008
Irwin Industrial Tool Company
Derek J. Nash
G01 - MEASURING TESTING
Information
Patent Grant
Laser level
Patent number
7,328,516
Issue date
Feb 12, 2008
Irwin Industrial Tool Company
Derek J. Nash
G01 - MEASURING TESTING
Information
Patent Grant
Intersecting laser line generating device
Patent number
7,310,887
Issue date
Dec 25, 2007
Irwin Industrial Tool Company
Derek J. Nash
G01 - MEASURING TESTING
Information
Patent Grant
Rolling electronic length measuring device
Patent number
7,272,893
Issue date
Sep 25, 2007
Irwin Industrial Tool Company
Michael Williams
G01 - MEASURING TESTING
Information
Patent Grant
Laser line generating device with swivel base
Patent number
7,269,907
Issue date
Sep 18, 2007
Irwin Industrial Tool Company
Steven R. Levine
G01 - MEASURING TESTING
Information
Patent Grant
Combined stud finder and tape measure device
Patent number
7,222,437
Issue date
May 29, 2007
Irwin Industrial Tool Company
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Grant
Rolling electronic length measuring device
Patent number
7,178,259
Issue date
Feb 20, 2007
Irwin Hand Tools/North America
Michael Williams
G01 - MEASURING TESTING
Information
Patent Grant
Intersecting laser line generating device
Patent number
7,178,250
Issue date
Feb 20, 2007
Irwin Industrial Tool Company
Derek J. Nash
G01 - MEASURING TESTING
Information
Patent Grant
Rolling electronic length measuring device
Patent number
7,036,241
Issue date
May 2, 2006
Irwin Industrial Tool Company
Michael Williams
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Intersecting Laser Line Generating Device
Publication number
20080083125
Publication date
Apr 10, 2008
Derek J. Nash
G02 - OPTICS
Information
Patent Application
Intersecting laser line generating device
Publication number
20070124948
Publication date
Jun 7, 2007
Derek J. Nash
G02 - OPTICS
Information
Patent Application
Rolling electronic length measuring device
Publication number
20070124952
Publication date
Jun 7, 2007
Michael Williams
G01 - MEASURING TESTING
Information
Patent Application
LASER LEVEL
Publication number
20070028469
Publication date
Feb 8, 2007
Derek J. Nash
G01 - MEASURING TESTING
Information
Patent Application
Rolling electronic length measuring device
Publication number
20060150431
Publication date
Jul 13, 2006
Irwin Industrial Tool Company
Michael Williams
G01 - MEASURING TESTING
Information
Patent Application
Electronic length measuring device
Publication number
20060089817
Publication date
Apr 27, 2006
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Application
Combined stud finder and tape measure device
Publication number
20060021243
Publication date
Feb 2, 2006
Irwin Industrial Tool Company
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Application
Intersecting laser line generating device
Publication number
20060017427
Publication date
Jan 26, 2006
Derek J. Nash
G02 - OPTICS
Information
Patent Application
Rolling electronic length measuring device
Publication number
20060010706
Publication date
Jan 19, 2006
Michael Williams
G01 - MEASURING TESTING
Information
Patent Application
LASER LINE GENERATING DEVICE WITH GRADUATED BASE
Publication number
20050274030
Publication date
Dec 15, 2005
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Application
Flexible adhesive tape measure
Publication number
20050257393
Publication date
Nov 24, 2005
Jeffrey L. Spanski
G01 - MEASURING TESTING
Information
Patent Application
Laser line generating device with swivel base
Publication number
20050155238
Publication date
Jul 21, 2005
Steven R. Levine
G02 - OPTICS