Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731334 | Control system for macro adjustment of a polymeric melt forming slot type die | Richard Kanarski, Michael J. Augustine | 2023-08-22 |
| 9162403 | Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness | Hassan Helmy, John P. Christiano | 2015-10-20 |
| 5845867 | Continuous winder | Daniel F. Hould, Thomas J. Walsh | 1998-12-08 |
| 5006056 | Film extrusion apparatus including a quickly replaceable chill roll | Kenneth A. Mainstone | 1991-04-09 |
| 4993652 | Continuous winder for web materials | — | 1991-02-19 |