TH

Tsang-Chung Hung

📍 Changhua City, TW: #8 of 45 inventorsTop 20%
Overall (1997): #64,215 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5699968 Water discharge controlling structure of a sprinkling gun — 1997-12-23