Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4960531 | Ice melter comprising an alpha-methyl glucoside and method of making same | Margaret B. Connor | 1990-10-02 |
| 4407960 | Visual chemical indicating composition for monitoring sterilization | — | 1983-10-04 |