Alloy Artifacts |
Company Name | ID | Factory Name | Number | Date | Class | Suffix | Type | Notes |
---|---|---|---|---|---|---|---|---|
大阪鍛工 | T○ | Moriyama (守山) (1939-1981) | 1978 | 1952-11-10 | B4630 | New | 1952 SR | |
T○ | Moriyama (守山) (1939-1981) | 1978 | 1981-11-30 | B4630 | Revoke | MR 1981-11; Factory closed |