Category

United Technologies

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Sikorsky Aircraft Corporation

aerospace manufacturer in the United States

Pratt & Whitney

aircraft engine manufacturer

Otis Worldwide Corporation

American elevator and escalator manufacturer

United Technologies Corporation

defunct American multinational conglomerate (1929–2020)

American multinational aerospace and defense conglomerate

Carrier Corporation

American air conditioning company

Pratt & Whitney Canada

Canada-based aircraft engine manufacturer

Pratt & Whitney Rocketdyne

American rocket engine design and production company

aerospace manufacturer

Schweizer Aircraft Corporation

1939-2012 aircraft manufacturer in the United States

Collins Aerospace

American aerospace manufacturer

Rocketdyne was an American rocket engine design and production company headquartered in Canoga Park, in the western San Fernando Valley of suburban Los Angeles, in southern California.

Hamilton Sundstrand

former American aerospace and industrial products company

United Aircraft

American aircraft manufacturer