Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4557776 | Prepressing glass plastic assemblies | Bruce A. Bartrug | 1985-12-10 |
| 4554713 | Apparatus for differentially stretching, aligning and cutting sheet material | — | 1985-11-26 |