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Patent applications and USPTO patent grants for Yao; Shen-Hao.The latest application filed is for "vendor for air inflation merchandise".
Patent | Date |
---|---|
Vendor For Air Inflation Merchandise App 20090266838 - Yao; Shen-Hao | 2009-10-29 |
Vending machine with adjustable merchandise receiving holes Grant 7,556,176 - Yao July 7, 2 | 2009-07-07 |
Venting Machine With Adjustable Merchandise Receiving Holes App 20090045212 - YAO; SHEN-HAO | 2009-02-19 |
Merchandise output device of a vending machine Grant 7,175,046 - Yao February 13, 2 | 2007-02-13 |
Vendor with agitating device App 20060157498 - Yao; Shen-Hao | 2006-07-20 |
Vending game machine Grant D519,568 - Yao April 25, 2 | 2006-04-25 |
Merchandise output device of a vending machine App 20050279760 - Yao, Shen-Hao | 2005-12-22 |
Game and sale machine Grant D499,145 - Yao November 30, 2 | 2004-11-30 |
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