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
I& I2 I3 I4 I5 I6 I7 I8 I9 IA IB IC ID IE IF IG IH II IJ IK IL IM IN IO IP IQ IR IS IT IU IV IW IX IY IZ
INA INB INC IND INE INF ING INH INI INJ INK INL INM INN INO INP INQ INR INS INT INU INV INW INX INY
INSA INSB INSF INSH INSI INSK INSM INSO INSQ INSR INST INSU INSX INSY
1 INSX International Shoe Co. (General American Tank Car Corp.) 7/1935   NAKINA
2 INSX International Shoe Co., Wilkes Tannery 7/1932   NAKINA
3 INSX International Shoe Co., Burke Extract Plant 7/1923-7/1930   NAKINA
4 INSX *INTERNATIONAL SHOE CO.     PWRC
5 INSX +INDEPENDENT SALT COMPANY     PWRC
6 INSX Independent Salt     RSRV
7 INSX INDEPENDENT SALT COMPANY     SCAC4