Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5964945 | Die holder member for use in cross head die apparatus | — | 1999-10-12 | |
| 5888300 | Cross-head die apparatus and improved die member therefor | — | 1999-03-30 | |
| 5873941 | Core tube for cross-head die apparatus | — | 1999-02-23 | |
| 5849083 | Die member in a cross-head die apparatus | — | 1998-12-15 | |
| 5795392 | Core tube for a cross-head die apparatus | — | 1998-08-18 | |
| 5783219 | Die member for use in cross-head die apparatus | — | 1998-07-21 | |
| 5679157 | Cross-head die apparatus component | — | 1997-10-21 | |
| 5674318 | Cross-head die apparatus | — | 1997-10-07 | |
| 5665164 | Co-extrusion cross-head die apparatus | — | 1997-09-09 | |
| 5665161 | Cross-head die apparatus | Gary Thuot | 1997-09-09 | $3,282,000 |
| 5544403 | Method for removing elements from bore of cross-head die body | — | 1996-08-13 | |
| 5540775 | Tip holder/flow guide element for cross-head dies | — | 1996-07-30 | |
| 5316583 | Cross-head die with improved flow distribution | — | 1994-05-31 | |
| 5031568 | Tapered die assembly and elements thereof | — | 1991-07-16 |