Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339361 | Phenol-formaldehyde resins extended with carbohydrates for use in binder compositions | Edwin J. MacPherson | 1982-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339361 | Phenol-formaldehyde resins extended with carbohydrates for use in binder compositions | Edwin J. MacPherson | 1982-07-13 |