Jian ZHANG

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Zhuozhou City, Baoding, Hebei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Gelatinize hairdressing foil and its preparation method thereof
- Patent number 9,642,433
- Issue date May 9, 2017
- Jian Zhang
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR GRADIENT CALCULATING
- Publication number 20220324455
- Publication date Oct 13, 2022
- GREAT WALL MOTOR COMPANY LIMITED
- Dexiang Zhou
- B60 - VEHICLES IN GENERAL
Information Patent Application
GELATINIZE HAIRDRESSING FOIL AND ITS PREPARATION METHOD THEREOF
- Publication number 20160262519
- Publication date Sep 15, 2016
- Jian ZHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...