Category
page 1United Technologies
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)
RTX
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
PZL Mielec
aerospace manufacturer
Schweizer Aircraft Corporation
1939-2012 aircraft manufacturer in the United States
Collins Aerospace
American aerospace manufacturer
Rocketdyne
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