Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246470 | Digital device for checking steady-state value of analogue signal | Leonid S. Fainzilberg, Leonid S. Zhitetsky | 1981-01-20 |
| 4190888 | Digital device for determining carbon content in iron-carbon melts | Leonid S. Fainzilberg, Leonid S. Zhitetsky | 1980-02-26 |
| 4187541 | Digital analyzer for determining liquidus temperature of metals and alloys | Leonid S. Fainzilberg, Leonid S. Zhitetsky | 1980-02-05 |