ZHIMING FENG

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Patents Grantslast 30 patents

Information Patent Grant
Quick change structure for multi-functional saws and quick change m...
- Patent number 11,207,742
- Issue date Dec 28, 2021
- ZHEJIANG JINMEI ELECTRIC TOOLS CO., LTD.
- Jinyun Gao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rapid-replacing structure of multifunctional saw
- Patent number 10,131,032
- Issue date Nov 20, 2018
- ZHEJIANG JINMEI ELECTRIC TOOLS CO., LTD.
- Jinyun Gao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SAW BLADE QUICK-CHANGE STRUCTURE FOR ELECTRIC TOOLS, AND SAW BLADE...
- Publication number 20240082932
- Publication date Mar 14, 2024
- ZHEJIANG JINMEI ELECTRIC TOOLS CO., LTD.
- ZHIMING FENG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
QUICK CHANGE STRUCTURE FOR MULTI-FUNCTIONAL SAWS AND QUICK CHANGE M...
- Publication number 20210213550
- Publication date Jul 15, 2021
- ZHEJIANG JINMEI ELECTRIC TOOLS CO., LTD.
- JINYUN GAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RAPID-REPLACING STRUCTURE OF MULTIFUNCTIONAL SAW
- Publication number 20170291277
- Publication date Oct 12, 2017
- ZHEJIANG JINMEI ELECTRIC TOOLS CO., LTD.
- JINYUN GAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR