TONGLE ZANG

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TANGSHAN, CN

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Patents Grantslast 30 patents

Information Patent Grant
Welding seam tracking sensor
- Patent number 11,835,445
- Issue date Dec 5, 2023
- TANGSHAN YINGLAI TECHNOLOGY CO., LTD.
- Lei Yuan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
WELDING SEAM TRACKING SENSOR
- Publication number 20230304920
- Publication date Sep 28, 2023
- LEI YUAN
- G01 - MEASURING TESTING