Chemicals
DuPont, Dow, ICI, Hoechst, Olin, Monsanto, Chevron,
Lonza, Akzo
Petroleum
ExxonMobil, Shell, Ashland, BP Amoco, Phillips 66, ARCO, Sunoco
Pharmaceuticals
Upjohn, Ciba-Geigy, Merck, Eli Lilly, Hoffman-LaRoche, SmithKline Beecham
Other
USEPA, General Motors, IBM, Texas Instruments, 3M, Sherwin Williams,
GE, Firestone, Goodyear, Apple, Honeywell, Boeing, Lockheed Martin, Xerox,
Procter & Gamble, Eveready, Kodak, Fuji Film, Chris Craft, Minolta,
Polaroid, USX, Borden, Glidden Paints, Kaiser Aluminum, Dial, International
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