Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D756751 | Air hose handling device | Ryan D. Barman, Robert C. Hansen, James F. McKnight | 2016-05-24 |
| 6520364 | Storage divider | David J. Spykerman | 2003-02-18 |
| 6253943 | Storage divider | David J. Spykerman | 2001-07-03 |
| 6132128 | Snap-on control member | — | 2000-10-17 |
| 5170980 | Container holder | Jay M. Frankhouse, John Joseph Bleau | 1992-12-15 |
| 5015034 | Upholstery system | Alan L. Kindig, Kenneth M. Lindberg | 1991-05-14 |