Textile
| Fri 27 Mar 2026
Beijing, March 27 -- Shandong Tianyuan Feed Co Ltd has sought patent for Automatic Feed Bag Sewing and Stacking Robot. This invention was developed by Jiang Wei, Sun Lei, Liang Ziwang, Wang Kexiang, Wang Jibin, Cao Jiwu, Liang Fugong and Xu Bin.
The patent application number is CN202511317099 20250916. The patent publication ..