Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439522 | Device for locking a flat, preferably discoid substrate onto the substrate plate of a vacuum coating apparatus | — | 1995-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439522 | Device for locking a flat, preferably discoid substrate onto the substrate plate of a vacuum coating apparatus | — | 1995-08-08 |