Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313574 | Apparatus for the activation of cement | Igor G. Nikiforov, Ruben A. Tatevosian, Mikhail Y. Titov, Nikolai K. Lipatov | 1982-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313574 | Apparatus for the activation of cement | Igor G. Nikiforov, Ruben A. Tatevosian, Mikhail Y. Titov, Nikolai K. Lipatov | 1982-02-02 |