Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360602 | Foamed chlorinated polyvinyl chloride and compositions for making same | James W. Summers | 1982-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360602 | Foamed chlorinated polyvinyl chloride and compositions for making same | James W. Summers | 1982-11-23 |