RB

Raymond J. Black

AL Alliedsignal: 2 patents #43 of 385Top 15%
📍 South Bend, IN: #5 of 50 inventorsTop 10%
🗺 Indiana: #103 of 1,469 inventorsTop 8%
Overall (1989): #18,150 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4815359 Compact brake piston return mechanism — 1989-03-28
4804071 Carbon brake disc grooves preventing cycloidal vibration Max Schultz 1989-02-14