Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D486061 | Non slip insert for a cot leg or other structure | Michael F. Mullins, Michael Richter | 2004-02-03 |
| 5878802 | Pipe connector assembly with internal locking mechanism | Michael Richter, Michael F. Mullins, Ron L. Reeves, Robert Tanner | 1999-03-09 |
| 5722477 | Pipe connector assembly with internal locking mechanism | Michael Richter, Michael F. Mullins, Ron L. Reeves, Robert Tanner | 1998-03-03 |