Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4907992 | Oil distribution box for a marine controllable pitch propeller | Joseph L. Cavallaro, Jr., Arthur J. Richards, Jr. | 1990-03-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4907992 | Oil distribution box for a marine controllable pitch propeller | Joseph L. Cavallaro, Jr., Arthur J. Richards, Jr. | 1990-03-13 |