Sun visor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 28, 1993
Issued Date -
N/A
app pub date -
Apr 26, 1991
filing date -
Apr 3, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sun visor device for use in the cockpit of aircraft, comprising an optically active visor movably mounted in operable relationship with the windshield in the cockpit. The visor is polarized in the vertical plane and has a pair of polarized disks movably mounted on the visor to permit rotational movement for relative rotation between the vertical and horizontal polarization positions.
First Claim
Family
International Classification(s)
Cited Art Landscape
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