Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360486 | Process for introducing an additive material to polymeric foams | Charles M. Krutchen | 1982-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360486 | Process for introducing an additive material to polymeric foams | Charles M. Krutchen | 1982-11-23 |