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Patent applications and USPTO patent grants for Chou; Lung-Chiao.The latest application filed is for "automatic tying and loosing shoes".
Patent | Date |
---|---|
Automatic Tying And Loosing Shoes App 20070209234 - Chou; Lung-Chiao | 2007-09-13 |
Automated-open-close Umbrella App 20060032523 - Chou; Lung-Chiao | 2006-02-16 |
Automatic umbrella App 20030168092 - Chou, Lung-Chiao | 2003-09-11 |
Automatic multiple-folding umbrella App 20030000558 - Chou, Lung-Chiao | 2003-01-02 |
Variable ratio control shoe with automatic tying and untying shoelace Grant 6,427,361 - Chou August 6, 2 | 2002-08-06 |
Shoes with automatic shoestring tying/untying mechanism Grant 5,983,530 - Chou November 16, 1 | 1999-11-16 |
Double-locking adjustable brace Grant 4,782,845 - Chou November 8, 1 | 1988-11-08 |
Disposable container Grant 4,694,986 - Chou September 22, 1 | 1987-09-22 |
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