1 | LSSX | Mark Twain Marine Industries, Inc. | added 10/1969; 4/1970; eliminated 7/1974 | | NAKINA |
2 | LSSX | Louis Stern Sons, Inc. | 7/1930-1/1952; eliminated 10/1953 | | NAKINA |
3 | LSSX | Louis Stern Sons, Inc. | 4/38-1/52; eliminated 10/53 | | NRHS |
4 | LSSX | Mark Twain Marine Industries, Inc. | added 10/69; 4/70; eliminated 7/74 | | NRHS |
5 | LSSX | *LOUIS STERN SONS, INC. | | | PWRC |
6 | LSSX | *MARK TWAIN MARINE INDUSTRIES, INC. | | | PWRC |