JB

James A. Browning

📍 Hanover, NH: #2 of 13 inventorsTop 20%
🗺 New Hampshire: #32 of 409 inventorsTop 8%
Overall (1989): #25,024 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4841114 High-velocity controlled-temperature plasma spray method and apparatus 1989-06-20
4836447 Duct-stabilized flame-spray method and apparatus 1989-06-06