Xie; Liansuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xie; Liansuo.The latest application filed is for "shoulder positioning conveyor".
- Xie; Liansuo - Ankeny IA US
| Patent | Date |
|---|---|
| Quick release head assembly on cotton candy machine Grant 9,808,024 - Swegle , et al. November 7, 2 | 2017-11-07 |
| Meat processing assembly Grant 9,084,430 - Maddux , et al. July 21, 2 | 2015-07-21 |
| Shoulder positioning conveyor Grant 9,066,525 - Hart , et al. June 30, 2 | 2015-06-30 |
| Shoulder Positioning Conveyor App 20140014474 - Hart; Colin ; et al. | 2014-01-16 |
| Quick release head assembly on cotton candy machine Grant 8,376,064 - Swegle , et al. February 19, 2 | 2013-02-19 |
| Meat Processing Assembly App 20120252335 - Maddux; Andrew W. ; et al. | 2012-10-04 |
| Meat Processing Assembly App 20120252334 - Maddux; Andrew W. ; et al. | 2012-10-04 |
| Meat Processing Assembly App 20120252332 - Maddux; Andrew W. ; et al. | 2012-10-04 |
| Meat Processing Assembly App 20120252331 - Maddux; Andrew W. ; et al. | 2012-10-04 |
| Meat Processing Assembly App 20120252333 - Maddux; Andrew W. ; et al. | 2012-10-04 |
| Meat Processing Assembly App 20110097980 - Maddux; Andrew W. ; et al. | 2011-04-28 |
| Method and means for controlling the operation of a machine based upon the wearing of a sensor by a machine operator Grant 7,663,492 - Bergman , et al. February 16, 2 | 2010-02-16 |
| Method And Means For Controlling The Operation Of A Machine Based Upon The Wearing Of A Sensor By A Machine Operator App 20080079590 - BERGMAN; Matthew A. ; et al. | 2008-04-03 |
| Indirect viewing device Grant 6,991,340 - Townsend, Jr. , et al. January 31, 2 | 2006-01-31 |
| Indirect viewing device App 20050254151 - Townsend, Ray Theodore JR. ; et al. | 2005-11-17 |
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