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United Technologies

Lockheed Martin to Buy Sikorsky Aircraft for $9 Billion

Lockheed Martin to Buy Sikorsky Aircraft for $9 Billion

United Technologies Announces Exit From Helicopter Business

United Technologies Announces Exit From Helicopter Business

Lockheed Martin to Buy Sikorsky Aircraft for $9 Billion

Lockheed Martin to Buy Sikorsky Aircraft for $9 Billion

United Technologies Announces Exit From Helicopter Business

United Technologies Announces Exit From Helicopter Business