Zihao Wu

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QINGDAO, CN

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Patents Applicationslast 30 patents

Information Patent Application
MULTI-STATION ROTATING HAT IRONING MACHINE FOR HAT MAKING INDUSTRY
- Publication number 20250228326
- Publication date Jul 17, 2025
- QINGDAO QIANFENG CAPART INT'L CORP
- Aimei Wang
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
AUTOMATIC HAT TAKING MACHINE OF MULTI-STATION ROTATING HAT IRONING...
- Publication number 20250127254
- Publication date Apr 24, 2025
- QINGDAO QIANFENG CAPART INT'L CORP
- Aimei Wang
- A42 - HEADWEAR