Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7600440 | Air displacement apparatus for use with a fluid transfer device | Doug Bensley, Mark Tanny, Janet Bensley | 2009-10-13 |
| 4683493 | Compact optical apparatus for tracking a path of movement of a tool along a line of travel on a workpiece | Jeffrey D. Taft | 1987-07-28 |