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
AC& ACA ACB ACC ACD ACE ACF ACG ACH ACI ACJ ACK ACL ACM ACN ACO ACP ACQ ACR ACS ACT ACU ACV ACW ACX ACY ACZ
ACKA ACKB ACKC ACKD ACKE ACKG ACKH ACKI ACKJ ACKK ACKL ACKM ACKN ACKO ACKP ACKQ ACKR ACKS ACKT ACKV ACKX ACKY
1 ACKX Armstrong Cork Co. eliminated 1/1966   NAKINA
2 ACKX Armstrong Cork Co. 7/1930-4/1938   NAKINA
3 ACKX Armstrong Cork Co., Linoleum Division 1/1941-7/1965   NAKINA
4 ACKX Armstrong Cork Co. Apr-38   NRHS
5 ACKX Armstrong Cork Co., Linoleum Division 1/52-7/65   NRHS
6 ACKX Armstrong Cork Co. eliminated 1/66   NRHS
7 ACKX ARMSTRONG CORK CO.     PWRC