T30 heavy tank prototypes
E1172613
UNEXPLORED
The T30 heavy tank prototypes were experimental American World War II–era heavy tanks developed to test very large-caliber armament and advanced heavy armor concepts that ultimately did not enter mass production.
All labels observed (1)
| Label | Occurrences |
|---|---|
| T30 heavy tank prototypes canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.