Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109030 | Foamed hydraulic compositions containing copolymeric foam stabilizers | Yen-Yau H. Chao, Gary Robert Larson, Linus W. Linder | 1992-04-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109030 | Foamed hydraulic compositions containing copolymeric foam stabilizers | Yen-Yau H. Chao, Gary Robert Larson, Linus W. Linder | 1992-04-28 |