A. C. Engines, Inc.
Abt Jurgen
Alfa Romeo S.p.A.
Anderson Harld Elden
Anzai Makoto
Asano Masaharu
Auiler James E.
Baczek Tadeusz A.
Baczek and James Company, Inc.
Ballentine, Jr. William I.
Barnard Daniel D.
Barth Horst
Bassi Aldo
Baumann Gunther
Bensch Gotthard
Benziger Robert A.
Bianchi Valerio
Bielecki Marek
Blaser Florencio
Blaser Engine, Ltd.