Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4230679 | Poly(silicic acid) | Walter Mahler | 1980-10-28 |
| 4213949 | Process of preparing particulate poly(alumino-silicate) | Walter Mahler | 1980-07-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4230679 | Poly(silicic acid) | Walter Mahler | 1980-10-28 |
| 4213949 | Process of preparing particulate poly(alumino-silicate) | Walter Mahler | 1980-07-22 |