KC

Kuan-Chin Chung

Overall (1997): #32,654 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5669256 Door lock mechanism with a release button 1997-09-23
5647233 Door locking mechanism 1997-07-15