Major-General of Artillery-Engineering Service
* 13th of November 1874
† 3rd of March 1960
(Иван Платонович Граве)
| 1936-02-13 | Division-Engineer |
| 1942-11-17 | Major-General of Artillery-Engineering Service |
| 1929-07-19 | – | 1931-02-28 | Senior Instructor at the Military Technical Academy |
| 1931-02-28 | Dismissed | ||
| 1931-04-XX | – | 1931-09-XX | Arrested |
| 1931-09-XX | Released | ||
| 1933-03-25 | Reinstated in the Army | ||
| 1933-03-25 | – | 1935-03-14 | Head of Internal Ballistics Department, Military Artillery Directorate |
| 1935-03-14 | – | 1938-XX-XX | Chief of the Special Technical Loop, Military Artillery Directorate |
| 1938-XX-XX | Dismissed | ||
| 1938-XX-XX | – | 1939-01-18 | Arrested |
| 1939-01-18 | Released | ||
| 1939-03-26 | Reinstated in the Army | ||
| 1939-XX-XX | – | 1943-XX-XX | Senior Instructor at the Military Artillery Academy |
| 1943-XX-XX | – | 1947-05-XX | Member of the Artillery Committee, Main Artillery Directorate |
| 1947-05-XX | – | 1952-XX-XX | Consultant, Scientific-Research Institute No. 3 |
| 1952-XX-XX | – | 1953-XX-XX | Arrested |
| 1953-XX-XX | Released | ||
| 1953-09-18 | Retired |