Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313790 | Additives for increased retention and pitch control in paper manufacture | Robert Pelton, Lawrence H. Allen | 1982-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313790 | Additives for increased retention and pitch control in paper manufacture | Robert Pelton, Lawrence H. Allen | 1982-02-02 |