Aeronautics and astronautics – Safety lowering devices – Parachutes
Patent
1979-02-26
1980-09-02
Kelmachter, Barry L.
Aeronautics and astronautics
Safety lowering devices
Parachutes
2 21A, 2 84, 2250, 280810, B64D 1700
Patent
active
042202990
ABSTRACT:
A pair of pocketed, triangular shaped wings are stored in two zipper closed longitudinal pockets in the one piece body of a polyester ski suit. The wings are permanently connected to the sides of the suit and are attached by zippers to the lower edges of the arms of the suit. The outer edges of the wings are elastic. The suit has an optional head covering.
REFERENCES:
patent: 1110710 (1914-09-01), Ogilvie
patent: 1120165 (1914-12-01), Slawinska
patent: 1178165 (1916-04-01), Lupton
patent: 1257049 (1918-02-01), Tathryn
patent: 2129454 (1938-09-01), Wilkie
patent: 2682056 (1954-06-01), Werber
patent: 3085254 (1963-04-01), Cutler
patent: 3217335 (1965-11-01), Bell
patent: 3986824 (1976-10-01), Waibel et al.
patent: 4038698 (1977-08-01), Smith
Creighton Wray James
Kelmachter Barry L.
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