Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6277252 | Foldable plating apparatus | — | 2001-08-21 |
| 6120657 | Device for transmitting electric current to disc elements in surface-coating thereof | — | 2000-09-19 |
| D418527 | Work cabinet for production of nickel matrices | — | 2000-01-04 |
| D412002 | Upper work cabinet | — | 1999-07-13 |
| 5676809 | Vessel arrangement for electroplating dies for producing of information-carrying disks | — | 1997-10-14 |
| D368920 | Work bench for production of nickel matrices | — | 1996-04-16 |