Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5445341 | Flying paster core winding method and apparatus | John R. Martin, Roger Cederholm, Kendall Schlittler | 1995-08-29 |
| 4893372 | Free-hand towel | — | 1990-01-16 |
| 4716829 | Method for removing solids from substrates and preventing solids build-up thereon | — | 1988-01-05 |