Engineering:B-class submarine
From HandWiki
B-class submarine may refer to the following
- British B-class submarine, a class of eleven submarines launched in 1904–1906 for the British Royal Navy
- The Norwegian B-class submarine, a class of six Norwegian submarines built from 1922 to 1929
- The Spanish B-class submarine, a class of six Spanish submarines launched in 1922–1925
- The United States B-class submarine, a class of three submarines launched in 1907
- The Japanese Type B submarine, a class of submarine in the Imperial Japanese Navy (IJN) which served during World War II
 | This article does not cite any external source. HandWiki requires at least one external source. See citing external sources. (2021) (Learn how and when to remove this template message) |
 |  |
