Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5223066 | Tape wrapping offset device | Spencer D. Cottam | 1993-06-29 |
| 5102265 | Adjustable width split sleeve and method of forming ends thereto | John M. O'Brien, Al Lorenz | 1992-04-07 |
| 4790803 | Method of making bottom gusset bag pad arrangement for liquid containers | Ralph M. Roen, Terry D. Gebhardt | 1988-12-13 |
| 4769126 | Bottom gusset bag pad arrangement for liquid containers | Ralph M. Roen, Terry D. Gebhardt | 1988-09-06 |
| 4426834 | Apparatus for wrapping conduit with sheet material | Ernest M. Hepler, Paul Holmstrand | 1984-01-24 |