RA

Robert G. Armbruster

The Goodyear Tire & Rubber: 2 patents #1,342 of 3,057Top 45%
📍 Wadsworth, OH: #157 of 336 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,339,820 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4790364 Sidewall and bead reinforcing structure for a pneumatic aircraft tire Jolan F. Lobb, Clarence Byrd Alsobrook 1988-12-13
4530959 Pneumatic tire with tread of medium vinyl polybutadiene/rubber blend Richard M. Scriver 1985-07-23