Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5427705 | Salt composition containing calcium magnesium acetate and sodium silicate | — | 1995-06-27 |
| 4606835 | Salt composition having smaller sized sodium metasilicate | Alfred Lieber | 1986-08-19 |