DJ

Durward T. Roberts, Jr.

BF Bridgestone Firestone: 1 patents #131 of 276Top 50%
TR The Firestone Tire & Rubber: 1 patents #111 of 233Top 50%
📍 Fairlawn, OH: #52 of 100 inventorsTop 55%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,318,789 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5047110 Apparatus for postcure marking and decorating tires Lynn A. Bryant, Joseph H. Tazewell 1991-09-10
4684420 Polymer transfer decals comprising saturated elastomers Lynn A. Bryant, Joseph A. Beckman, Joseph H. Tazewell, James F. Cetnar 1987-08-04