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Seth Masters
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Chariton, IA, US
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last 30 patents
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Patent Grant
Sliding operator for between the glass window coverings
Patent number
7,066,233
Issue date
Jun 27, 2006
Pella Corporation
John Wayne Scharff
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
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Patent Application
Sliding operator for between the glass window coverings
Publication number
20050103449
Publication date
May 19, 2005
Pella Corporation
John Wayne Scharff
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS