| Advanced Technology Systems
|
Aerojet General
|
| Air Liquide
|
Air Products & Chemicals
|
| Airlines Transportation Co.
|
Alagasco
|
| Alcoa
|
All Events Group
|
| Allegheny Power Service Corp.
|
Alloy Custum Products
|
| Alternative Transportation Technologies Inc.
|
American Cryogenics
|
| American Gas Association
|
American Refining Group
|
| American Society of Mechanical Engineers
|
Amfuel Corp.
|
| Amoco
|
Arctic Pilot Project |
| Asbestos Specialty Consultants
|
Atlantic Gas Light Co.
|
| Atlantic Richfield
|
Atlantic Tanker & Terminal Co.
|
| Atlas Copco
|
Austin Research Engineers
|
| Babcock & Wilcox
|
Baltimore Gas & Electric Co.
|
| Battelle Memorial Institute
|
BCR National Laboratory
|
| Bettis Atomic Power Laboratory
|
Bi-State Development Agency
|
| Blawnox Co.
|
BMW
|
| Boston Gas Co.
|
British Gas
|
| Brooklyn Union Gas Co.
|
Cambridge Energy
|
| Canadian Government
|
Capital Metropolitan Transportation Authority
|
| Chrysler
|
Climax Molybdenum
|
| Columbia Gas Transmission
|
Commonwealth Natural Gas
|
| Compressed Gas Association
|
Consolidated Natural Gas
|
| Consolidation Coal Co.
|
Continental Cogeneration Corp.
|
| Crosbie Co.
|
Crown Lynn Potteries
|
| Crucible Steel
|
Cryogenic Society of America
|
| Definitive Energy International
|
Design Fuels Corp.
|
| Diamond Cab Co.
|
Dravo Corp.
|
| Dresser Industries |
Dresser Valves and Controls Division
|
| DELEK
Group |
Dual Energy |
| Duquesne Light Co. |
|
| E.A. Mueller
|
East Tennessee Natural Gas
|
| Eastern American Energy
|
El Paso Natural Gas Co.
|
| Elizabethtown Gas
|
Equitable Gas Co.
|
| Esso Research and Engineering
|
F.E. Petroleum
|
| Ford |
Ford Motor Co.
|
| Foster Wheeler
|
Fox Oil & Gas
|
| Frederic R. Harris |
Fuels Utilization Research Institute
|
| Gas |
Gas Metropolitan
|
| Gas Research Institute
|
GASTECH
|
| Gaz de France
|
General Motors Corp.
|
| Gibbs & Hill
|
Glenshaw Glass
|
| Golden Empire Transit District
|
Green Gas Energy
|
| Greenwich Associates
|
GTM Technologies
|
| Gulf Canada
|
H.J. Heinz Co.
|
| Hancock General Hospital
|
Heppenstall Co.
|
| Hill Engineering
|
Hoffer Flow Controls |
| Huntingdon Engineering & Environmental |
Hythane Company
|
| Indianhead Truck Lines
|
Institute of Gas Technology
|
| INTEVEP |
Iron City Sash & Door Co.
|
| Island Creek Coal Co.
|
Jack B. Kelly |
| King Wilkinson |
Koppers Co.
|
| Latrobe Die Casting
|
Leedshill-Herkenhoff |
| Lockheed Missiles and Space Co. |
LOX Equipment
|
| Lundrigans
|
Management Science Associates
|
| MAXIM Technologies |
Memphis Gas Light & Water Div.
|
| Mercedes Benz
|
Metropolitan Atlanta Rapid Transit Authority (MARTA)
|
| Metropolitan Utilities District
|
Michael Baker Corp.
|
| Mon Valley Petroleum Co.
|
Mundo Gas
|
| NASA Lewis Lab
|
National Fire Protection Association
|
| New Jersey Transit
|
New York State Electric &. Gas
|
| New York State Gas Corp.
|
New Zealand Government
|
| Nexant |
NGV Coalition
|
| No Petro
|
North Carolina Natural Gas Corp.
|
| Norwalk Co.
|
Owens Corning Fiberglass
|
| P&O Steamship Co.
|
Parsons Brinkerhoff/TUDOR
|
| PDM Corp.
|
Peoples Natural Gas Co.
|
| Petroleum Authority of Thailand (PTT)
|
Petromin
|
| Philadelphia Electric Co.
|
Philadelphia Gas Works
|
| Piedmont Natural Gas
|
Pittsburgh Tube Co.
|
| PPG Industries
|
Preload Technology
|
| Procon |
Public Service Co. of North Carolina
|
| Rel-Tek Corporation
|
Reynolds International
|
| Ryan Division |
San Diego Gas & Electric Co.
|
| Santa Fe Transit
|
Sauer Industries
|
| Schneider Engineers
|
SeaBridge USA Inc.
|
| Shell Pipeline
|
Society of Automotive Engineers
|
| SOQUIP
|
South Coast Area Transit
|
| Southern California Gas Co.
|
Southern Union Gas Co.
|
| Southwest Research Institute
|
Standard Oil Co.
|
| Tennessee Gas Pipeline
|
Texas Eastern Transmission
|
| Thepayont Afromotive Industries Co. Ltd.
|
TIBRA
|
| Toyota
|
TransCanada Pipeline
|
| Transco
|
Trinidad LNG Project
|
| Truckline LNG Co.
|
U.S. Agency for International Development
|
| U.S. Atomic Energy Commission
|
U.S. Bureau of Mines
|
| U.S. Department of Defense
|
U.S. Department of Energy
|
| U.S. Department of Transportation
|
U.S. Environmental Protection Agency
|
| U.S. Navy
|
U.S. Postal Service
|
| U.S. Steel Corp.
|
U.S. Trade Development Agency
|
| Union Carbide Corp.- Linde Div.
|
Union Corp.
|
| United Gas
|
Universal Oil Products
|
| Volkswagen
|
Walmart
|
| Washington Gas Light Co.
|
West Penn Power
|
| Westinghouse Astronuclear Laboratory
|
Westinghouse Electric Corp.
|
| White Westinghouse
|
Wilson Gas Equipment
|
| Wisconsin Natural Gas
|
Yellow Cab Co.
|
| Zurheide-Herrmann |
|
