Anderson Mike K.
Anderson & Bigham Sheet Metal Works, Inc.
Ansec Design and Engineering Limited
Aoki Shuji
Arai Tashirou
Arbore Charles M.
Archer Steven E.
Arena Pat S.
Ariaz Dan
Armstrong A. L.
Arndt Douglas J.
Arney Rodney L.
Aronoff Marvin S.
Aronson Robert G.
Asanagi Tsuneo
Ashworth Stewart I.
Assarsson Goran
Aumund Forderebau GmbH Maschinenfabrik
Aurtoi Jean-Marc
Autelca A.G.