Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884445 | Grip strength analyzer apparatus and method of using same | Armin M. Sadoff, Richard C. Nelson, Joseph Johnstonbaugh, Steven J. Sadoff | 1989-12-05 |
| 4843158 | [2,2,1]Cryptand compounds that selectively bind sodium | — | 1989-06-27 |