Jie Lin

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Drill bit
- Patent number D917589
- Issue date Apr 27, 2021
- Bosch Power Tools (China Co. Ltd.)
- Jie Lin
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
FLAT DRILL BIT
- Publication number 20210268590
- Publication date Sep 2, 2021
- Bosch Power Tools (China) Co., Ltd.
- Jun Ren
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR