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
P& P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ
PGA PGB PGC PGD PGE PGF PGG PGH PGI PGJ PGK PGL PGM PGN PGO PGP PGR PGS PGT PGU PGV PGW PGX PGY PGZ
PGRA PGRB PGRC PGRF PGRG PGRH PGRI PGRK PGRL PGRN PGRO PGRQ PGRS PGRV PGRW PGRX PGRY
1 PGRX AmeriGas Propane, L.P. added 10/1995; eliminated 4/1998; 7/2000-7/2005 (not listed)   NAKINA
2 PGRX Petrolane Gas Service Ltd. Partnership added 7/1987; 1/1994; eliminated 10/1995   NAKINA
3 PGRX Petrolane Gas Service, Inc. added 10/1964; 7/1965-1/1980; eliminated 7/1987   NAKINA
4 PGRX The Progressive Refrigerator Line (Merchants Despatch, Inc.) 7/1935   NAKINA
5 PGRX Procter & Gamble Refrigerator Line 7/1930-7/1932   NAKINA
6 PGRX Petrolane Gas Service, Inc. 7/65-1/80; eliminated 7/87   NRHS
7 PGRX Petrolane Gas Service Ltd. Partnership added 7/87; 1/94; eliminated 10/95   NRHS
8 PGRX AmeriGas Propane, L.P. added 10/95; eliminated 4/98; 7/2000   NRHS
9 PGRX PROCTER & GAMBLE REFRIGERATOR LINE     PWRC
10 PGRX AMERIGAS PROPANE L.P. [PETROLANE GAS SERVICE LP]     PWRC
11 PGRX AmeriGas Propane     RSRV
12 PGRX PETROLANE GAS SERVICE INC     SCAC3
13 PGRX PETROLANE GAS SERVICE LIMITED PARTN     SCAC4