1 | PARX | Pan American Ry. Co. | added 4/1975; 1/1980-7/2005 | | NAKINA |
2 | PARX | Union Tank Car Co. | 10/1957; added 1/1958; 4/1961-10/1966; eliminated 10/1968 | | NAKINA |
3 | PARX | Sinclair Refining Co. | 7/1937-7/1954; eliminated 1/1958 | | NAKINA |
4 | PARX | Producers & Refiners Corp. (Sinclair Refining Co.) | 7/1935 | | NAKINA |
5 | PARX | Producers & Refiners Corp. | 7/1923-7/1932 | | NAKINA |
6 | PARX | Pan-American Refining Co. | 8/1920 | | NAKINA |
7 | PARX | Producers & Refiners Corp. (Sinclair Refining Co.) | Apr-38 | | NRHS |
8 | PARX | Sinclair Refining Co. | 1/52; eliminated 1/58 | | NRHS |
9 | PARX | Union Tank Car Co. | 10/57; added 1/58; 4/61-10/66; eliminated 10/68 | | NRHS |
10 | PARX | Pan American Ry. Co. | added 4/75; 1/80-7/2000 | | NRHS |
11 | PARX | *SINCLAIR REFINING CO. [PRODUCERS & REFINERS CORP.; PAN-AMERICAN REFINING CO.] | | | PWRC |
12 | PARX | *BLUE MOUNTAIN RAILROAD, INC. [PALOUSE RIVER RAILROAD CO.] | | | PWRC |
13 | PARX | +PAN AMERICAN RAILWAY COMPANY (UNION TANK CAR CO.) | | | PWRC |
14 | PARX | Pan American Railway | | | RSRV |
15 | PARX | PAN AMERICAN RAILWAY COMPANY | | | SCAC4 |
16 | PARX | Pan American Railway Copany | | USA | TRAFFIC |