Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4612846 | High pressure hydraulic distributor having a mechanically controlled discharge valve | Richard Goddard | 1986-09-23 |
| 4610271 | High pressure hydraulic distributor | Richard Goddard | 1986-09-09 |