Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028300 | Aromatic polyamide paper with thickened edge areas and process for making same | Peter J. Hollberg | 1991-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028300 | Aromatic polyamide paper with thickened edge areas and process for making same | Peter J. Hollberg | 1991-07-02 |