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Patent applications and USPTO patent grants for YANG; WEN-YUNG.The latest application filed is for "blow molding machine suitable for manufacturing a bottle having a handle and method for using the same".
Patent | Date |
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Blow Molding Machine Suitable For Manufacturing A Bottle Having A Handle And Method For Using The Same App 20200047393 - YANG; WEN-YUNG ;   et al. | 2020-02-13 |
Blow molding device for a rotary bottle blowing machine and a method for using the same Grant 9,908,278 - Yang , et al. March 6, 2 | 2018-03-06 |
Blow Molding Device For A Rotary Bottle Blowing Machine And A Method For Using The Same App 20160001487 - YANG; Wen-Yung ;   et al. | 2016-01-07 |
Blow molding device for a rotary bottle blowing machine Grant 9,050,749 - Yang , et al. June 9, 2 | 2015-06-09 |
Combination Tool Holder App 20130175769 - YANG; Wen-Yung ;   et al. | 2013-07-11 |
Self Locking device for power tool Grant 6,257,596 - Yang July 10, 2 | 2001-07-10 |
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