Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6418755 | Glass melting apparatus and method including exhausting the furnace atmosphere by removal of a heating element | — | 2002-07-16 |
| 6314760 | Glass melting apparatus and method | — | 2001-11-13 |
| 6178777 | Side-discharge melter for use in the manufacture of fiberglass, and corresponding method | — | 2001-01-30 |
| 6044667 | Glass melting apparatus and method | — | 2000-04-04 |
| 5961686 | Side-discharge melter for use in the manufacture of fiberglass | — | 1999-10-05 |
| 5772948 | Melt-blown fiber system with pivotal oscillating member and corresponding method | — | 1998-06-30 |
| 5272000 | Non-woven fibrous product containing natural fibers | Roger C. Goodsell | 1993-12-21 |
| 4948409 | Multiple segment spinner | Doyle Gieselman, Vernon L. Wainwright | 1990-08-14 |
| 4946738 | Non-woven fibrous product | Roger C. Goodsell | 1990-08-07 |
| 4889764 | Non-woven fibrous product | Roger C. Goodsell | 1989-12-26 |
| 4888235 | Improved non-woven fibrous product | Robert C. Goodsell | 1989-12-19 |
| 4751134 | Non-woven fibrous product | Roger C. Goodsell | 1988-06-14 |
| 4350516 | Outlet for a glass melting furnace | Duane Harold Faulkner | 1982-09-21 |
| RE30521 | Primary electrode arrangement for high temperature melting furnace | Duane Harold Faulkner, Steven Sanford | 1981-02-17 |