GENEVA, April 27 -- YANFENG INTERNATIONAL AUTOMOTIVE TECHNOLOGY CO., LTD. (Room A-786, No. 188, Ye Sheng Road, Lingang New Area, China (Shanghai) Free Trade ZonePudong New Area, Shanghai 201306), 延锋国际汽车技术有限公司 (中国上海市浦东新区中国(上海)自由贸易试验区临港新片区业盛路188号A-786室) filed a patent application (PCT/CN2025/128113) for "SEAT BELT PRE-TIGHTENING DEVICE, SEAT BELT PRE-TIGHTENING SYSTEM, SEAT BELT SYSTEM, AND SEAT SYSTEM" on Oct 16, 2025. With publication no....
Click here to read full article from source
To read the full article or to get the complete feed from this publication, please
Contact Us.