Personal Profile

Patents

Current position: Home > Scientific Research > Patents

2.一种羽毛球网架上的专用柔力球竞技升高杆(ZL 2016 2 1344850.4)

Release Time:2026-06-15
Hits:
Title:
2.一种羽毛球网架上的专用柔力球竞技升高杆(ZL 2016 2 1344850.4)
Service Invention or Not:
No
Date:
2026-06-15