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; and,

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
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D327921 July 14, 1992 Sobel
D346413 April 26, 1994 Helleman
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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 Psyras
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
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Foreign Patent Documents
2306132 August 1974 DEX
Other references
  • 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. 150-153. 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. U.S. Utility Application Serial No. 08/205,516 filed Mar. 2, 1994, "flying Disc" to David B. Dunipace. Innova Super Nova disc (original version) (1993). Innova Birdie disc (1993). Innova Viper disc (1993). Innova Zephr disc (original version) (1993). The Mardi Gras "Blue Disc" and Examiner's Affidavit from U.S. Serial No. 08/205,516. Ralph Williamson, "Collecting Flying Discs for Fun & Enjoyment", International Flying Disc Collector's Assn., vol. 1, No. 1, pp. 9-11 (1990). Discovering the World catalogue, pp. 1, 19-21 (1990) (See, Aerobie cross-section on p. 19). Flying Saucer Disc (four photographs showing a white disc with raised letters on top "Flying Saucer")--actual disc provided. Wham-O.RTM. Frisbee model Fastback flying disc (four photographs)--actual disc provided. "Humphrey Flyer" flying disc bearing the markings Philadelphia Wings National Lacrosse League (four photographs)--actual disc provided. 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. Salisbury, "Inventor finds an aerodynamic flying ring that flings the farthest", The Christian Science Monitor, Feb. 8, 1985, 1 pg.
Patent History
Patent number: D388134
Type: Grant
Filed: Feb 28, 1996
Date of Patent: Dec 23, 1997
Assignee: Innova Champion Discs, Inc. (Rancho Cucamonga, CA)
Inventor: David Bruce Dunipace (Fontana, CA)
Primary Examiner: Dominic Simone
Law Firm: Lyon & Lyon LLP
Application Number: 0/50,858
Classifications
Current U.S. Class: D21/86; D21/82
International Classification: 2101;