Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518144 | Dispenser package | Bruce E. Samuelson, William L. Hansen, James R. Emmerling, Elmer Blackwell, James M. Peck +6 more | 1996-05-21 |
| D318762 | Brush | Mark D. Sorlien | 1991-08-06 |
| D309218 | Packaged unit for brushes | Mark D. Sorlien | 1990-07-17 |
| 4929029 | Brush manufacturing method | Edward W. Deziel, Mark D. Sorlien, Jack A. Dahlstrom, David W. Erismann | 1990-05-29 |
| 4835217 | Pressure-sensitive adhesive having broad useful temperature range | Jens L. Jorgensen, Thomas E. Haskett | 1989-05-30 |
| 4821359 | Brush and its manufacturing method | Edward W. Deziel, Mark D. Sorlien, Jack A. Dahlstrom, David W. Erismann | 1989-04-18 |
| 4699842 | Pressure-sensitive adhesive having broad useful temperature range | Jens L. Jorgensen, Thomas E. Haskett | 1987-10-13 |
| 4630765 | Dispenser for tape with a stretchable backing | Bruce E. Samuelson | 1986-12-23 |
| D265545 | Elongate sanding block | — | 1982-07-27 |
| 4249349 | Elongate sanding block | — | 1981-02-10 |