Sudoku apparatus

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Description

FIG. 1 is a top plan view of a first Sudoku apparatus showing my new design,

FIG. 2 is a perspective view thereof,

FIG. 3 is a side elevation thereof, the opposite side being a mirror image of the side that is shown,

FIG. 4 is an end elevation thereof, the opposite end being a mirror image of the end that is shown,

FIG. 5 is a sectional view thereof, looking to the right of FIG. 1,

FIG. 6 is a top plan view of a second embodiment thereof,

FIG. 7 is a perspective view thereof, with most of the game pieces removed for ease of illustration,

FIG. 8 is a side elevation thereof, the opposite side being a mirror image of the side that is shown,

FIG. 9 is an end elevation thereof, the opposite end being a mirror image of the end that is shown; and,

FIG. 10 is a sectional view thereof, looking to the right of FIG. 6.

The broken line showing of the game pieces in FIG. 10 is for illustrative purposes only, and forms no part of the claimed design.

Claims

The ornamental design for a Sudoku apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
3586333 June 1971 Abney
D281177 October 29, 1985 Tilbor
D324243 February 25, 1992 Meggison
5478084 December 26, 1995 Itkis
D421776 March 21, 2000 Borg
D467980 December 31, 2002 Creech
D484920 January 6, 2004 Stewart
6695618 February 24, 2004 Donn
D510604 October 11, 2005 Deveaux, III
Foreign Patent Documents
360821-0001 September 2005 EM
Other references
  • Worldwide Games Autumn 1994 Catalog, p. 9, “Celebrity Puzzle”.
Patent History
Patent number: D549288
Type: Grant
Filed: Mar 10, 2006
Date of Patent: Aug 21, 2007
Inventor: Paul Simon Droznika (Bushey WD23 4SG)
Primary Examiner: Sandra Morris
Attorney: Smith-Hill and Bedell
Application Number: 29/255,663
Classifications