1 | UDIX | Utilities Distributors, Inc. | 1/1943 | | NAKINA |
2 | UDIX | Utilities Transport Co. | 1/1945 | | NAKINA |
3 | UDIX | Utilities Distributors Gas Co., Inc. | 1/1946-1/1950 | | NAKINA |
4 | UDIX | Utilities Distributors, Inc. | 1/1952; eliminated 7/1953 | | NAKINA |
5 | UDIX | Utilities Distributors, Inc. | Jan-52 | | NRHS |
6 | UDIX | UTILITIES DISTRIBUTORS, INC. [UTILITIES TRANSPORT CO.] | | | PWRC |