Atkinson Lou
Atlas Copco Berema Ab
Atlas Copco Construction Tools Ab
Atomdesign Inc.
Atwood Roland
Audy Stephane
Augerscope Inc.
Auksman Boris
Aunis Jean-Marie Y.d.
Austen Frank H.
Austin Ronald
Auto/con Corporation
Automated Controls Inc.
Avibank Mfg.
Aviles Henry E.
Avos Developments Limited
Axelsson Stig
Axyz International Inc.
Ayotte Michael Anthony
Azcoitia Arteche Jose Miguel