Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6257866 | Apparatus for accurately forming plastic sheet | Michael Fritz, Kenneth A. Fritz, Edward J. Gasiorek, Wayne L. Case | 2001-07-10 |
| 6210623 | Method for blow down hydroforming sheet material | Michael Fritz | 2001-04-03 |
| 5932167 | Method for blow down hydroforming sheet material | Michael Fritz | 1999-08-03 |
| 5679388 | Protected seal for blow down platen | Michael Fritz | 1997-10-21 |
| 5545026 | Hydroforming platen and seal | Michael Fritz | 1996-08-13 |
| 5466146 | Hydroforming platen and seal | Michael Fritz | 1995-11-14 |
| 5460773 | Seal for blow down platen | Michael Fritz | 1995-10-24 |