Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D708706 | Rotational valve assembly | Malcolm Pridham | 2014-07-08 |
| D695879 | Geared halfball component for a rotational valve | Malcolm Pridham | 2013-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D708706 | Rotational valve assembly | Malcolm Pridham | 2014-07-08 |
| D695879 | Geared halfball component for a rotational valve | Malcolm Pridham | 2013-12-17 |