AEC-Able Engineering Co., Inc.
Aeroflex Laboratories Inc.
Alcatel Space Industries
Alenia Spazio S.p.A.
Alson E. Hatheway, Inc.
American Technology Consortium
ARTEC Aerospace Co.
Austrian Aerospace Ges.m.b.H
Axsys Technologies, Inc.
Ball Aerospace & Technologies Corp.
BEI Motion Systems Co.
Boeing Company
Brush Wellman
Canadian Space Agency
Castrol Industrial North America Inc.
CDA Astro InterCorp
Cedrat Recherche Comp
COM DEV, Ltd.
Construcciones Aeronauticas
CSEM (Centre Suisse d'Electronique et de Microtechnique S.A.)
DaimlerChrysler Aerospace
DFLA - California
DFLA - Colorado
Diamond Antenna
Electro-Tec Corp.
EM Systems LLC
EMS Technologies
ESA-ESTeC
ETEL Motion Technology
Fokker Space & Systems BV
G&H Technology, Inc.
Harmonic Drive Technologies
Harris Corporation
Hi-Shear Technology
Honeywell Satellite Systems
HTS AG
Hughes Space & Communications
ILC Dover
Intl. Promotion Services S.r.l.
Ithaco Space Systems
ITT Aerospace/Communications Division
Jet Propulsion Laboratory
Johns Hopkins University
Kayser-Threde GmbH
Kearfott Guidance/Navigation Corp.
Kongsberg Defence & Aerospace
Litton Corp.
Litton Poly-Scientific
Lockheed Martin
Lucas Aerospace
Matra Marconi Space
Mecanex SA
Mechanical Dynamics, Inc.
Moog, Inc.
MPC Products Corp.
NASA Ames Research Center
NASA Glenn Research Center
NASA Goddard Space Flight Center
NASA Johnson Space Center
NASA Kennedy Space Center
NASA Langley Research Center
NASA Marshall Space Flight Center
Naval Research Laboratory
NEA Electronics, Inc.
NEC Corp.
NYE Lubricants, Inc.
O. Miller Associates
Oceaneering Space Systems
Officine Galileo/Alenia Difesa
OmniMount Systems Inc.
Pennzoil-Quaker State Co.
Primex Technologies
Purdy Engineering
Raytheon Systems Co.
RMB Miniature Bearings
Ruhle Companies
Sandia National Laboratories
Sat Con Technology Corp.
SEP Div. of SNECMA
Societe ADR
SpaceAge Control Inc.
SPAR Aerospace
SSG, Inc.
Stanford University
Starsys Research Corp.
Sverdrup Tech. Inc.
Tecnomare S.p.A.
Tecstar Inc.
Teldix GmbH
The Aerospace Corporation
The Bearing Consultants
The Timken Company
TiNi Aerospace, Inc.
TRW Astro Aerospace
TRW, Inc. / Space & Technology Division
U. S. Air Force
UES, Inc.
University of California, Berkeley
University of Southern California
University of Texas
VTT Automation
Ycospace Technologies