Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342580 | Method of and means for monitoring filament break-outs or glass flood conditions in a glass filament-forming process | — | 1982-08-03 |
| 4311500 | Method of and means for removal of glass floods from a surface of a glass stream feeder | Roland E. Langlois | 1982-01-19 |