DS

Donald O. Still

TR The Firestone Tire & Rubber: 5 patents #29 of 233Top 15%
BF Bridgestone Firestone: 2 patents #75 of 276Top 30%
📍 Akron, OH: #309 of 1,966 inventorsTop 20%
🗺 Ohio: #11,686 of 73,341 inventorsTop 20%
Overall (All Time): #767,338 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5271284 Lap splice width monitor James E. Mathis, Louis F. Szabo 1993-12-21
4887501 Stabilizer ply trimmer George J. Burley 1989-12-19
4858505 Pivotable knife Hubert T. Hovance, George J. Burley 1989-08-22
4857123 Method for ply application Hubert T. Hovance, George J. Burley 1989-08-15
4824515 Ply applicator Hubert T. Hovance, George J. Burley 1989-04-25
4608890 Method of cutting elastomeric material Hubert T. Hovance, George J. Burley 1986-09-02
4572046 Pivot mounted cutting knife Hubert T. Hovance 1986-02-25