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Class Information
Number: 244/901
Name: Aeronautics > Lightweight, winged, air vehicle (e,g,. ultralight or hang glider) > Having delta shaped wing
Description: Subject matter wherein the air foil is a generally triangular-shaped wing.

Patents under this class:

Patent Number Title Of Patent Date Issued
7575198 Control handle for use with a towable airfoil Aug. 18, 2009
7093789 Delta-winged hybrid airship Aug. 22, 2006
6626397 Autonomous flying wing Sep. 30, 2003
6179248 Aircraft Jan. 30, 2001
5915650 Aircraft wing with dual axis mobility Jun. 29, 1999
5884863 Method and apparatus for deploying a wing Mar. 23, 1999
5816537 Inflatable kite arrangement and launcher Oct. 6, 1998
5530445 Parafoil-borne distress signals Jun. 25, 1996
5474257 Deployable wing Dec. 12, 1995
4969615 Delta squared kite Nov. 13, 1990
4958787 Kite Sep. 25, 1990
4209148 Flying wing Jun. 24, 1980
4186680 Sail assembly Feb. 5, 1980
4133500 Toy kites Jan. 9, 1979
4116406 Hang glider having inflatable airfoil Sep. 26, 1978
4067515 Hang glider Jan. 10, 1978
4050654 Hang glider Sep. 27, 1977
4047679 Triangular-wing glider Sep. 13, 1977
3949519 Toy glider Apr. 13, 1976
3936012 Hang glider Feb. 3, 1976

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