Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4601395 | Inspecting and sorting of glass containers | John W. Juvinall, William H. Rogge | 1986-07-22 |
| 4584469 | Optical detection of radial reflective defects | — | 1986-04-22 |
| 4442934 | Glass container inspection handling system | Arthur L. Dorf, John J. Pezzin, Darius O. Riggs | 1984-04-17 |
| 4424441 | Method and apparatus for inspecting glass containers | Robert J. Bieringer | 1984-01-03 |
| 4399357 | Method and apparatus for inspecting glass containers | Arthur L. Dorf | 1983-08-16 |
| 4385233 | Fused glass detector | — | 1983-05-24 |
| 4378493 | Glass container sidewall defect detection system with a diffused and controlled light source | Arthur L. Dorf, John J. Pezzin, Darius O. Riggs | 1983-03-29 |
| 4249075 | Detection of birdswing defects in glass containers | — | 1981-02-03 |