1 | APRX | Air Products and Chemicals, Inc. | added 1/1975; 1/1975-7/2005 | | NAKINA |
2 | APRX | Ardmore Producing & Refining Co. | 8/1920 | | NAKINA |
3 | APRX | Air Products and Chemicals, Inc. | added 1/75; 1/75-7/2000 | | NRHS |
4 | APRX | *ARDMORE PRODUCING & REFINING CO. | | | PWRC |
5 | APRX | *ALANSON & PETOSKY RAILROAD | | | PWRC |
6 | APRX | +AIR PRODUCTS AND CHEMICAL INC | | | PWRC |
7 | APRX | Air Products and Chemicals | | | RSRV |
8 | APRX | AIR PRODUCTS AND CHEMICAL INC | | | SCAC4 |