1 | APMX | Air Products Manufacturing Co. | added 10/1985; 1/1994-7/2005 | | NAKINA |
2 | APMX | American Potash & Chemical Corp. | added 4/1958; 4/1961-4/1970; reporting marks changed to KMCX 1/1971 | | NAKINA |
3 | APMX | American Potash & Chemical Corp. | 4/61-4/70; reporting marks changed to KMCX 1/71 | | NRHS |
4 | APMX | Air Products Manufacturing Co. | 1/94-7/2000 | | NRHS |
5 | APMX | *AMERICAN POTASH & CHEMICAL CORP. (CHANGED TO KMCX) | | | PWRC |
6 | APMX | +AIR PRODUCTS MANUFACTURING CO. | | | PWRC |
7 | APMX | Air Products Manufacturing | | | RSRV |
8 | APMX | AMERICAN POTASH & CHEMICAL CORP | | | SCAC3 |
9 | APMX | AIR PRODUCTS MANUFACTURING CO | | | SCAC4 |