Propulsion device

Details Propulsion device Propulsion device

2005-10-26

2009-02-03

Mansen, Michael R (Department: 3644)

Aeronautics and astronautics

Aircraft, heavier-than-air

Reexamination Certificate

active

07484687

ABSTRACT:
A personal flight device which consists of a housing securable to a pilot, at least one pair of fans, and at least one engine mounted on the housing for driving the fans; one fan of the pair is mounted to one side of the housing and the other fan of the pair is mounted to the other side of the housing; in use, both fans rotate in the same direction for producing thrust.

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