Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334032 | Foamed polymers containing low molecular weight urethane modifier compound | John T. Patton, Jr. | 1982-06-08 |
| 4334052 | Rigid, non-cellular polyurethane modified with reaction product of an isocyanate and an alcohol | John T. Patton, Jr., Manher Parekh | 1982-06-08 |