Ruzhuo Zhuang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Shoe lifter with clamp
- Patent number 11,497,332
- Issue date Nov 15, 2022
- Ruzhuo Zhuang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
SHOE LIFTER WITH CLAMP
- Publication number 20210120992
- Publication date Apr 29, 2021
- Ruzhuo Zhuang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...