Kellett Autogiro Corporation vs Piasecki Helicopter Corporation
Side by side, from the public record each company was imported from. Where a figure is missing it is because no source we hold states it — not because it is zero.
Kellett Autogiro Corporation is the older of the two, founded in 1929 — 11 years before Piasecki Helicopter Corporation.
- Founded
- 1929
- 1940
- Status
- Closed 1987
- Closed 1960
- Headquarters
- Philadelphia, United States
- Philadelphia, United States
- Industry
- aerospace industry
- aerospace industry
Facts on both companies come from the public records named on Kellett Autogiro Corporation and Piasecki Helicopter Corporation.