Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
A& A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ
APA APB APC APD APE APF APG APH API APJ APK APL APM APN APO APP APQ APR APS APT APU APV APW APX APY APZ
APCA APCB APCC APCD APCE APCF APCG APCI APCJ APCK APCM APCN APCO APCP APCQ APCR APCS APCT APCU APCV APCW APCX APCZ
1 APCX Allied Lime Co. added 1/1990; 1/1994; eliminated 10/1995; added 10/1996; 7/2000-7/2005; eliminated 4/2006   NAKINA
2 APCX Allied Products Co. added 4/1981; 1/1985; eliminated 1/1990   NAKINA
3 APCX ICI United States Inc. added 10/1974; 1/1975; eliminated 4/1977; 1/1980   NAKINA
4 APCX ICI America Inc. added 4/1972; eliminated 10/1974   NAKINA
5 APCX Atlas Chemical Industries, Inc. added 10/1961; 7/1965-4/1970; reporting marks changed to ICIX 4/1972; eliminated 4/1972   NAKINA
6 APCX Atlas Powder Co. 8/1920-4/1961; eliminated 10/1961   NAKINA
7 APCX Atlas Powder Co. 4/38-4/61   NRHS
8 APCX Atlas Chemical Industries, Inc. 7/65-4/70; reporting marks changed to ICIX 4/72; eliminated 4/72   NRHS
9 APCX ICI America Inc. added 4/72   NRHS
10 APCX ICI United States Inc. 1/75-1/80   NRHS
11 APCX Allied Products Co. added 4/81; eliminated 1/90   NRHS
12 APCX Allied Lime Co. added 1/90; 1/94; eliminated 10/95; added 10/96; 7/2000   NRHS
13 APCX *ICI UNITED STATES [ATLAS POWER CO.; ATLAS CHEMICAL INDUSTRIES; ICI AMERICA INC.]     PWRC
14 APCX *ARIZONA PACIFIC RAILROAD CO.     PWRC
15 APCX +ALLIED LIME COMPANY [ALLIED PRODUCTS CO.]     PWRC
16 APCX Allied Products (Allied Lime)     RSRV
17 APCX ATLAS CHEMICAL INDUSTRIES INC     SCAC3
18 APCX CHEMICAL LIME COMPANY OF ALABAMA IN     SCAC4