A-Tech, Inc.
A. G. Mestra
A. P. C. Industries, Inc.
Abbringh Johannes F.
Achtermann Bernhard
Ahtiainen Ari J.
Aichi Steel Works Ltd.
Aikins, MacAulay & Thorvaldson
AINF S.A.
Albrecht Laurence J.
Allender David G.
Alton Corporation
American Technical Ceramics, division of Phase Industries Inc.
Andermo Nils I.
Anderson Bruce Olen
Anderson Richard G.
Anderson Sarah
Ansuini Frank J.
Associated Research, Inc.
Asuini Frank