Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673469 | Method of plating plastics | Sidney C. Beach | 1987-06-16 |
| 4218292 | Bright zinc electroplating bath and method | Harvey Kaufman, Alan W. Stobbe | 1980-08-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673469 | Method of plating plastics | Sidney C. Beach | 1987-06-16 |
| 4218292 | Bright zinc electroplating bath and method | Harvey Kaufman, Alan W. Stobbe | 1980-08-19 |