William F. Uecker

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McHenry, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiple panel track system for a window covering assembly
- Patent number 6,892,783
- Issue date May 17, 2005
- Paul E. Comeau
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vertical blind assembly with an adjustable width
- Patent number 4,936,370
- Issue date Jun 26, 1990
- Por-Chu; Chiang
- William F. Uecker
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Blind operating device and method
- Patent number 4,919,186
- Issue date Apr 24, 1990
- William F. Uecker
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS