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Patent applications and USPTO patent grants for Wu; Hsin-Chih.The latest application filed is for "injection stretch blow molding system with rotating and linear conveying functions".
Patent | Date |
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Injection stretch blow molding system with rotating and linear conveying functions Grant 8,002,539 - Chang , et al. August 23, 2 | 2011-08-23 |
Injection Stretch Blow Molding System With Rotating And Linear Conveying Functions App 20090297654 - CHANG; Tsai-Shun ;   et al. | 2009-12-03 |
Vertical alternation type bottle blower App 20070248713 - Chang; Tsai-Shun ;   et al. | 2007-10-25 |
Continuous acetonitrile recovery process Grant 4,362,603 - Presson , et al. December 7, 1 | 1982-12-07 |
Process for recovery of olefinic nitriles Grant 4,334,965 - Wu June 15, 1 | 1982-06-15 |
Acrylonitrile and methacrylonitrile recovery and purification system Grant 3,885,928 - Wu May 27, 1 | 1975-05-27 |
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