FC

Fu-Hui Chu

MC Man Kung Enterprise Co.: 1 patents #1 of 2Top 50%
Overall (2021): #453,695 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11067357 String pulling mechanism of crossbow Ching-Chi Hung 2021-07-20