Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4239592 | Starch blend, process of sizing paper therewith, and product thereof | Martin M. Tessler, Alexander R. Malcolm | 1980-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4239592 | Starch blend, process of sizing paper therewith, and product thereof | Martin M. Tessler, Alexander R. Malcolm | 1980-12-16 |