Boots – shoes – and leggings
Patent
1974-06-05
1978-01-17
Gruber, Felix D.
Boots, shoes, and leggings
343 6R, 343106R, 364451, 364571, 364575, G06G 778
Patent
active
040694127
ABSTRACT:
There is disclosed an area navigation system including signal averaging and lag compensation circuits to overcome VOR signal propagation instabilities and a meter sensitivity control circuit which decreases the sensitivity of a track angle deviation left-right needle display as the aircraft approaches a waypoint. Means are also provided for digitally displaying the aircraft bearing to the waypoint.
REFERENCES:
patent: 3680118 (1972-07-01), Anthony
patent: 3778602 (1973-12-01), Schmitt
patent: 3796867 (1974-03-01), Abnett et al.
patent: 3803611 (1974-04-01), Becker, Jr.
patent: 3831010 (1974-08-01), Games et al.
Foster George B.
Gibbs Paul Douglas
Air Data, Inc.
Cennamo Anthony D.
Gruber Felix D.
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