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Tim Hyde
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San Francisco, CA, US
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last 30 patents
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Patent Grant
Variable force brake for a window covering operating system
Patent number
9,988,837
Issue date
Jun 5, 2018
Hunter Douglas Industries Switzerland GmbH
Michael Defenbaugh
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Window covering and operating system
Patent number
9,217,282
Issue date
Dec 22, 2015
Newell Window Furnishings, Inc.
Michael Defenbaugh
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
Information
Patent Application
VARIABLE FORCE BRAKE FOR A WINDOW COVERING OPERATING SYSTEM
Publication number
20150028144
Publication date
Jan 29, 2015
NEWELL WINDOW FURNISHINGS, INC.
Michael Defenbaugh
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
WINDOW COVERING AND OPERATING SYSTEM
Publication number
20140014279
Publication date
Jan 16, 2014
Michael Defenbaugh
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS