Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4344860 | Stabilization of silicates using salts of substituted nitrogen or sulfur containing siliconates | — | 1982-08-17 |
EP
Edwin P. Plueddemann
Overall (1982): #67,506 of 81,411Top 85%
1
Patents 1982