Adcock Robert E.
Addison Cern A.
Adelmann Dieter
Adent John E.
Adin Gump Straus Hauer & Feld, LLP
Admiral Maschinenfabrik GmbH
Adolfson George S.
Adolph Motors COmpany
Advance Mixer, Inc.
Advanced Biomaterial Systems, Inc.
Advanced Concrete Innovations, Inc.
Advanced Recycling Technology Ltd.
Aerators, Inc.
Affeldt Donald C.
Afnan Ali Mohammad
AFROS S.p.A
Afros S.p.A.
Agapiou Agis
Aggregate Research Industries, LLC
Agrigator