Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4376827 | Composition, test device and method for determining the ionic strength or specific gravity of a liquid sample utilizing a strong polyelectrolyte | Rodric H. White-Stevens | 1983-03-15 |
| 4318709 | Test means, test device and method for determining the ionic strength or specific gravity of a liquid sample | Richard D. Falb, Yung-Chyung Wang, William I. White, Rodric H. White-Stevens | 1982-03-09 |