Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4659450 | Apparatus for making an electro-immersion finish by forced circulation of a liquid bath in a tank | — | 1987-04-21 |
| 4568438 | Method for making an electro-immersion finish by forced circulation of a liquid bath in a tank | — | 1986-02-04 |
| 4448812 | Spray coating process, and an arrangement for carrying out the same | — | 1984-05-15 |