Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695539 | Device for the shaping of glass tubes | — | 1997-12-09 |
| 4832726 | Holding chuck for glass-working machines | — | 1989-05-23 |
| 4830654 | Apparatus for shaping the neck of glass bottles produced from glass tubes | — | 1989-05-16 |
| 4526270 | Appliance for feeding glass tubes to glass-processing machines | — | 1985-07-02 |