| 6077209 |
Downsized cushioning dunnage conversion machine and cutting assemblies for use on such a machine |
Steven E. Armington, Richard O. Ratzel, Walter J. Brugge, William J. Dobson |
2000-06-20 |
| 5658229 |
Downsized cushioning dumnage conversion machine and cutting assemblies for use on such a machine |
Steven E. Armington, Richard O. Ratzel, Walter J. Brugge, William J. Dobson |
1997-08-19 |
| 5468208 |
Downsized cushioning dunnage conversion machine and packaging systems employing the same |
Steven E. Armington |
1995-11-21 |
| 5322477 |
Downsized cushioning dunnage conversion machine and packaging systems employing the same |
Steven E. Armington, Richard O. Ratzel, Walter J. Brugge, William J. Dobson |
1994-06-21 |
| 5123889 |
Downsized cushioning dunnage conversion machine and cutting assemblies for use on such a machine |
Steven E. Armington, Richard O. Ratzel, Walter J. Brugge, William J. Dobson |
1992-06-23 |
| 4968291 |
Stitching gear assembly having perforating projections thereon, for use in converter adapted to produce pad-like cushioning material, and method |
Bruno H. Baldacci |
1990-11-06 |
| 4937131 |
Cushioning dunnage pad with stitching perforations |
Bruno H. Baldacci |
1990-06-26 |
| 4460167 |
Leaf spring end mounting structure |
William W. Fant |
1984-07-17 |