Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340700 | Process for preparing a phenolic resin from an aralkylene ether and an aromatic aldehyde | — | 1982-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340700 | Process for preparing a phenolic resin from an aralkylene ether and an aromatic aldehyde | — | 1982-07-20 |