Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888038 | Apparatus and method for tempering glass sheets | Jeffrey R. Flaugher, John W. Borer, Alan Charles Woodward, Geoffrey Greenhalgh | 1989-12-19 |
| 4835040 | Continuous vapor deposition method for producing a coated glass article | Gerald A. Callies, Eberhard R. Albach, John F. Conour | 1989-05-30 |
| 4816817 | Line mover for bit-mapped display | — | 1989-03-28 |