Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D266108 | Ventilating hood for an electroplating tank | Edward L. Rougeau | 1982-09-07 |
| D263737 | Ventilating hood for an electroplating tank | Edward L. Rougeau | 1982-04-06 |
| 4224131 | Ventilated electroplating tank | Edward L. Rougeau | 1980-09-23 |