Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7157524 | Surfactant-containing insulation binder | Liang Chen, William G. Hager | 2007-01-02 |
| 5876529 | Method of forming a pack of organic and mineral fibers | Larry J. Grant, Michael T. Pellegrin, Qingyu Zeng | 1999-03-02 |
| 5846284 | Spinner with eyelets having multiple orifices | Patrick M. Gavin | 1998-12-08 |
| 5743157 | Method for making a strengthened spinner having integrally formed ribs | — | 1998-04-28 |
| 5618328 | Spinner for manufacturing dual-component fibers | David C. Lin, Ronald A. Houpt, Patrick M. Gavin, Richard D. Lawson | 1997-04-08 |
| 5312470 | Apparatus for producing glass fibers | Frank O'Brien-Bernini | 1994-05-17 |
| 5118332 | Composite brazed spinner | — | 1992-06-02 |
| 5085679 | Glass spinner manufacture | Richard D. Lawson, Mott J. Blake | 1992-02-04 |
| 4877435 | Mechanically alloyed nickel-cobalt-chromium-iron composition of matter and glass fiber method and apparatus for using same | Ronald M. Haeberle, Jr., Gaylord D. Smith, John Weber, Roneldo L. Fisher, David J. Gaul | 1989-10-31 |
| 4846865 | Clad precious metal bushing and method for making | — | 1989-07-11 |
| 4438518 | Method for protecting forming bushings | David J. Gaul, Richard Perkins | 1984-03-20 |
| 4402767 | Fabrication of alloys | Mark L. Robinson, Richard D. Lawson | 1983-09-06 |
| 4185980 | Manufacturing glass with improved silicon carbide bushing operation | — | 1980-01-29 |