JH

James Hagan

AG Apv Rosista Gmbh: 1 patents #1 of 3Top 35%
📍 Calabasas, CA: #38 of 235 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #100,609 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834266 Valve with safety vent seal Andrew J. Brewer, Jeffrey W. Gunn 1989-05-30