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
M& M- M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ
MUA MuB MUC MUD MUE MUF MUG MUH MUI MUJ MUK MUL MUM MUN MUO MUP MUQ MUR MUS MUT MUW MUX MUY MUZ
MUCC MUCI MUCN MUCO MUCR MUCS MUCU MUCX MUCZ
1 MUCX Murro Chemical Co., Inc. 7/1965-1/1975; eliminated 7/1976; eliminated 10/1978   NAKINA
2 MUCX Murro Chemical Co., Inc. 7/65-1/75; eliminated 7/76; eliminated 10/78   NRHS
3 MUCX MURRO CHEMICAL CO.     PWRC