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
ATA ATB ATC ATD ATE ATF ATG ATH ATI ATJ ATK ATL ATM ATN ATO ATP ATQ ATR ATS ATT ATU ATV ATW ATX ATY ATZ
ATPA ATPB ATPC ATPD ATPE ATPF ATPG ATPH ATPI ATPJ ATPK ATPL ATPM ATPN ATPO ATPQ ATPR ATPS ATPT ATPV ATPX ATPY ATPZ
1 ATPX American Tar Products Co., Inc. 7/1930-7/1932   NAKINA
2 ATPX American Tar Products Co., Inc. (Koppers Products Co.) 7/1935-7/1936   NAKINA
3 ATPX Koppers Co. 7/1937-1/1941   NAKINA
4 ATPX American Tar Products Co. 8/1920-7/1923   NAKINA
5 ATPX American Tar Products Co., Inc. (Koppers Co.) Apr-38   NRHS
6 ATPX KOPPERS CO. {AMERICAN TAR PRODUCTS CO.}     PWRC