Zefeng YANG

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NingBo City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pallet carrier
- Patent number 10,640,348
- Issue date May 5, 2020
- Ningbo Ruyi Joint Stock Co., Ltd.
- Zhenyu Pan
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PALLET CARRIER
- Publication number 20180334368
- Publication date Nov 22, 2018
- Zhenyu PAN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...