Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596834 | Water resistant foamed product prepared from a latex, a mineral acid, hydraulic cement, filler, aggregate and stabilizer | Joseph Widener | 1986-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596834 | Water resistant foamed product prepared from a latex, a mineral acid, hydraulic cement, filler, aggregate and stabilizer | Joseph Widener | 1986-06-24 |