Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176733 | Method and apparatus for directed energy glass heating | — | 1993-01-05 |
| 5129934 | Method and apparatus for bending glass sheets | — | 1992-07-14 |
| 4853018 | Method and apparatus for forming a glass sheet | Gary W. Sitzman | 1989-08-01 |
| 4217992 | Device for dispensing a mirror button | William K. Timmons | 1980-08-19 |
| 4205744 | Device for turning over and for transferring a glass bracket | William K. Timmons | 1980-06-03 |