Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604168 | Clay-containing mixture and blend capable of forming a moisture resistant gel, and use of that mixture and blend | — | 1997-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604168 | Clay-containing mixture and blend capable of forming a moisture resistant gel, and use of that mixture and blend | — | 1997-02-18 |