MC

Mong-Shiang Chang

Overall (All Time): #2,249,638 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5908130 Opening and closing device of a gasoline tank cap — 1999-06-01
5547099 Cover assembly for permitting access into a container without removal therefrom — 1996-08-20