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Mark Cross
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Marysville, MI, US
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last 30 patents
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Patent Grant
Ladder and support stand
Patent number
8,381,873
Issue date
Feb 26, 2013
Affinity Tool Works
Mark Cross
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
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Patent Application
LADDER AND SUPPORT STAND
Publication number
20110056764
Publication date
Mar 10, 2011
Mark Cross
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS