Buffering air bag with opening preset in air column turning region and method for manufacturing buffering air bag
Buffering air bag with opening preset in air column turning region and method for manufacturing buffering air bag
- CN 103,241,454 B
- Filed: 02/03/2012
- Issued: 06/17/2015
- Est. Priority Date: 02/03/2012
- Status: Active Grant
- EN CH
-
- Pin
