Flying disc

Amusement devices: toys – Aerodynamically supported or retarded – Spinning disc

Patent

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Details

273424, A63B 6510

Patent

active

055316247

ABSTRACT:
A flying disc, such as used for catching and/or throwing, constructed in a single piece structure integrally molded from flexible plastic material having a central flight plate section, an outer rim, and a shoulder section connecting the central flight plate section to the outer rim, the top surface of the outer rim having a raised ridge which provides a gripping surface and which gives the appearance of a rear spoiler which is believed to act as a rear control or deflection surface on the trailing edge of the disc.

REFERENCES:
patent: D212194 (1968-09-01), Asner
patent: D295429 (1988-04-01), Sandeen
patent: D327921 (1992-07-01), Sobel
patent: D346413 (1994-04-01), Hellerman
patent: D346626 (1994-05-01), St. Lawrence
patent: 1986937 (1935-01-01), MacGregor
patent: 3177654 (1965-04-01), Gradecak
patent: 3312472 (1967-04-01), Kerr
patent: 3359678 (1967-12-01), Headrick
patent: 3673731 (1972-07-01), Farhi et al.
patent: 3710505 (1973-01-01), Linenfelser
patent: 3724122 (1973-04-01), Gillespie
patent: 3758985 (1973-09-01), Heisler
patent: 3852910 (1974-12-01), Everett
patent: 4080753 (1978-03-01), Hiner et al.
patent: 4114885 (1978-09-01), Morrow
patent: 4157632 (1979-06-01), Everett
patent: 4171704 (1979-10-01), Sarkis
patent: 4176843 (1979-12-01), DeWitt, Jr.
patent: 4204357 (1980-05-01), Harrington
patent: 4205484 (1980-06-01), Kovac et al.
patent: 4212131 (1980-07-01), Ross
patent: 4222573 (1980-09-01), Adler
patent: 4223473 (1980-09-01), Brown
patent: 4253269 (1981-03-01), Sullivan
patent: 4255893 (1981-03-01), Anderson
patent: 4279097 (1981-07-01), Walker
patent: 4290226 (1981-09-01), Stauffer
patent: 4302901 (1981-12-01), Psyras
patent: 4302902 (1981-12-01), Adler
patent: 4320593 (1982-03-01), Sarkis
patent: 4334385 (1982-06-01), Melin et al.
patent: 4351129 (1982-09-01), Kerkenbush et al.
patent: 4354326 (1982-10-01), Mathews
patent: 4456265 (1984-06-01), Adler
patent: 4479655 (1984-10-01), Adler
patent: 4560358 (1985-12-01), Adler
patent: 4568297 (1986-02-01), Dunipace
patent: 4919083 (1990-04-01), Axelrod
patent: 5045011 (1991-09-01), Lovik
patent: 5078637 (1992-01-01), McFarland
Sample of "blue disc" acquired Feb. 1991--located in file.
Excerpts from "Adler Notebooks," book V pp. 3, 4, 25, 26, 46 and 47, book VI p. 24, Sep. 1979, Oct. 1979 and Jun. 1984.
Discovering the World catalogue, pp. 1, 19-21.
Flying Saucer Disc (four photographs showing a white disc with raised letters on top "FLYING SAUCER").
Wham-O.RTM. Frisbee model Fastback flying disc (four photographs).
Humphrey Flyer/Flying disc bearing the markings "Philadelphia Wings National Lacrosse League" (four photographs).
Innova Zephr (original version) disc (1993).
Innova Super Nova (original version) disc (1993).
Innova Birdie disc (1993).
Innova Viper disc (1993).
Dr. Stancil E. D. Johnson, Frisbee: A practitioner's manual and definitive treatise, 1975, pp. 28-32, 36, 37, 39-41, 170-173.
G. D. Stilley et al., AIAA Paper No. 72-982, Adaptation of the Frisbee Flight Principle to Delivery of Special Ordnance, 1972, pp. 1-16.
Paul Katz, The Free Flight of the Rotating Disc, Israel Journal of Technology, 1967, pp. 150-155.
Dr. Frank Ryan, Discus, the Viking Library of Sports Skills, 1973, FIGS. 4a-4d, 10a-10f.
Jess Jarver, The Throws, 1980, pp. 93-101.
Robert L. Forward Yearbook of Science and the Future, Encyclopedia Britannica, Inc., 1987, 1 pg.
David C. Allon, High Technology, 1986, 1 pg.
Michael Segell, Sports Illustrated, 1985, 1 pg.
Edward Edelson, "Lord of the Rings", Popular Science, Sep. 1986, pp. 94-95.
Science News, vol. 127, No. 10, Mar. 9. 1985, "Technology: Ringing in a world record", 1 pg.
Scientific American, "Winging It", May 1985, 1 pg.
Scientific American, "`Flying ring` inventor revamps the boomerang", Jun. 1990, 1 pg.
Jonathan Eisenberg, The Stanford Daily, Apr. 3, 1990, 1 pg.
C. J. Fenrick, "Lord of the Flying Ring Returns", Astrogram, NASA, Mar. 2, 1990, vol. XXXII, No. 12, 1 pg.
Andrew Pollack, "In High-Tech Silicon Valley, Entrepreneurs Turn to Toys", The New York Times, Dec. 25, 1984, 1 pg.
David F. Falisbury, "Inventor finds an aerodynamic flying rings that flings the farthest", The Christian Science Monitor, Feb. 8, 1985, 1 pg.

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