Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4543167 | Control of anode gas evolution in trivalent chromium plating bath | Laurence A. Brown | 1985-09-24 |
| 4183789 | Anode bag benefaction | Hyman Chessin | 1980-01-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4543167 | Control of anode gas evolution in trivalent chromium plating bath | Laurence A. Brown | 1985-09-24 |
| 4183789 | Anode bag benefaction | Hyman Chessin | 1980-01-15 |