Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746854 | Method of making mineral fiber insulation batt impregnated with coextruded polymer layering system | Gary E. Romes, Joseph T. Church, Robert W. Syme | 1998-05-05 |
| 5733624 | Mineral fiber insulation batt impregnated with coextruded polymer layering system | Robert W. Syme, Gary E. Romes, Joseph T. Church | 1998-03-31 |
| RE30521 | Primary electrode arrangement for high temperature melting furnace | Duane Harold Faulkner, Vaughn Charles Chenoweth | 1981-02-17 |
| RE30192 | Method and apparatus for making glass fibers utilizing an oscillating spinner | Duane Harold Faulkner, Herbert M. Stanley | 1980-01-15 |