Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6575064 | Method and apparatus for cutting elastomeric materials | James M. Hart | 2003-06-10 |
| 6554934 | Preformed strip and method for splicing conveyor belts | Robin Bovaird Steven, David J. Maguire, Steven Andrew Lederer, William James Head, Larry James Gehrett | 2003-04-29 |
| 6510773 | Method and apparatus for cutting elastomeric materials | James M. Hart | 2003-01-28 |
| 6416013 | Self-aligning spool and method for storing strip components | — | 2002-07-09 |
| 6280548 | Method and apparatus for building a laminate and forming a carcass subassembly for a tire | William James Head, Daniel Ray Downing | 2001-08-28 |
| 6126780 | Apparatus for building a laminate and forming a subassembly for a tire | William James Head, Daniel Ray Downing | 2000-10-03 |
| 6109322 | Laminate composite structure for making an unvulcanized carcass for a radial ply tire as an intermediate article of manufacture | Daniel Ray Downing, William James Head, Frederick Forbes Vannan, Jr. | 2000-08-29 |
| 5762740 | Method for building a laminate from an assembly of tire components to form a casing | William James Head, Daniel Ray Downing | 1998-06-09 |
| 5746101 | Method for cutting a cord reinforced elastomeric laminate | William James Head, Daniel Ray Downing, Larry James Gehrett, Harold Aloysius Wolbert | 1998-05-05 |
| 5746102 | Method for cutting a cord reinforced elastomeric laminate | William James Head, Daniel Ray Downing, Larry James Gehrett, Harold Aloysius Wolbert | 1998-05-05 |
| 5513560 | Quick changeover method and apparatus for calender apparatus | Daniel Ray Downing, William James Head | 1996-05-07 |
| 5030079 | Roller die extrusion and calendering apparatus | — | 1991-07-09 |