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
MOA MOB MOC MOD MOE MOF MOG MOH MOI MOJ MOK MOL MOM MON MOO MOP MOQ MOR MOS MOT MOU MOV MOW MOX MOY MOZ
MORC MORD MORE MORG MORH MORI MORL MORN MORQ MORR MORT MORU MORW MORX MORZ
1 MORX North American Car Corp. added 7/1955; 10/1957-1/1975; eliminated 4/1976   NAKINA
2 MORX Mather Stock Car Co. 1/1941-7/1954; eliminated 7/1955   NAKINA
3 MORX Mather Stock Car Co. 1/52; eliminated 7/55   NRHS
4 MORX North American Car Corp. added 7/55; 10/57-1/75; eliminated 4/76   NRHS
5 MORX JOHN MORRELL & CO. (NACCO [MATHER STOCK CAR CO.])     PWRC