Flying disc

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Description

FIG. 1 is a side elevation view of a flying disc showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a sectional view thereof, taken along line 4--4 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D212194 September 1968 Asner
D295429 April 26, 1988 Sandeen
D327921 July 14, 1992 Sobel
D346413 April 26, 1994 Hellerman
D346626 May 3, 1994 St. Lawrence
1986937 January 1935 MacGregor
3177654 April 1965 Gradecak
3312472 April 1967 Kerr
3359678 December 1967 Headrick
3673731 July 1972 Farhi et al.
3710505 January 1973 Linenfelser
3724122 April 1973 Gillespie
3758985 September 1973 Heisler
3852910 December 1974 Everett
4080753 March 28, 1978 Hiner et al.
4114885 September 19, 1978 Morrow
4157632 June 12, 1979 Everett
4171704 October 23, 1979 Sarkis
4176843 December 4, 1979 DeWitt, Jr.
4204357 May 27, 1980 Harrington
4205484 June 3, 1980 Kovac et al.
4212131 July 15, 1980 Ross
4222573 September 16, 1980 Adler
4223473 September 23, 1980 Brown
4253269 March 3, 1981 Sullivan
4255893 March 17, 1981 Anderson
4279097 July 21, 1981 Walker
4290226 September 22, 1981 Stauffer
4302901 December 1, 1981 Psyrs
4302902 December 1, 1981 Adler
4320593 March 23, 1982 Sarkis
4334385 June 15, 1982 Melin et al.
4351129 September 28, 1982 Kerkenbush et al.
4354326 October 19, 1982 Mathews
4456265 June 26, 1984 Adler
4479655 October 30, 1984 Adler
4560358 December 24, 1985 Adler
4568297 February 4, 1986 Dunipace
4919083 April 24, 1990 Alexrod
5045011 September 3, 1991 Lovik
5078637 January 7, 1992 McFarland
Foreign Patent Documents
2306132 August 1974 DEX
Other references
  • Innova Super Nova (original version) disc (1993). Innova Birdie disc (1993). Innova Viper disc (1993). Innova Zephyr (original version) 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 page. David C. Allon, High Technology, 1986, 1 page. Michael Segell, Sports Illustrated, 1985, 1 page. 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 page. Scientific American, "Winging It", May 1985, 1 page. Scientific American, "Flying Ring" inventor revamps the boomerang, Jun. 1990, 1 page. Jonhathan Eisenberg, The Stanford Daily, Apr. 3, 1990, 1 page. C. J. Fenrick, "Lord of the Flying Ring Returns", Astrogram, NASA, Mar. 2, 1990, vol. XXXII, No. 12, 1 page. Andrew Pollack, "In High-Tech Silicon Valley, Entrepreneurs Turn to Toys", The New York Times, Dec. 25, 1984, 1 page. David F. Falisbury, "Inventor finds an aerodynamic flying rings that flings the farthest", The Christian Science Monitor, Feb. 8, 1985, 1 page. Ralph Williamson, "Collecting Flying Discs for Fun & Enjoyment", International Flying Disc Collector's Assn., vol. 1, No. 1, pp. 9-11. 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). Flying disc bearing the markings "Philadelphia Wings National Lacrosse League" (four photographs).
Patent History
Patent number: D369191
Type: Grant
Filed: Feb 16, 1994
Date of Patent: Apr 23, 1996
Assignee: Innova Champion Discs, Inc. (Ontario, CA)
Inventor: David B. Dunipace (Fontana, CA)
Primary Examiner: Dominic Simone
Law Firm: Lyon & Lyon
Application Number: 0/18,864
Classifications
Current U.S. Class: D21/86; D21/82