Tennis ball doll learning aid

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Description

FIG. 1 is a perspective view showing my design of a tennis ball doll learning aid with long side pig-tails and a mouth slit along the curved seam of the tennis ball;

FIG. 2 is a front elevational view showing my design of the tennis ball doll learning aid with long side pig-tails;

FIG. 3 is a side elevational view showing my design of the tennis ball doll learning aid with long side pig-tails, the other side being the same;

FIG. 4 is a back elevational view showing my design of the tennis ball doll learning aid with long side pig-tails;

FIG. 5 is a top plan view showing my design of the tennis ball doll learning aid with long side pig-tails;

FIG. 6 is a bottom plan view showing my design of the tennis ball doll learning aid with long side pig-tails; and,

FIG. 7 is a perspective view showing my design of the tennis ball doll learning aid with long side pig-tails with open mouth when its sides are squeezed.

Claims

The ornamental design of a tennis ball doll learning aid, as shown and described.

Referenced Cited
U.S. Patent Documents
2960794 November 1960 Johns
D219784 January 1971 Sallak
4024657 May 24, 1977 Dutcher
D271405 November 15, 1983 Helein
D304478 November 7, 1989 Fiust
D307781 May 8, 1990 Fiust
D325762 April 28, 1992 Hoglund
D418123 December 28, 1999 Koerner
Patent History
Patent number: D471932
Type: Grant
Filed: Dec 13, 2000
Date of Patent: Mar 18, 2003
Inventor: Nicolas F. Ravelo (Fort Worth, TX)
Primary Examiner: Adir Aronovich
Attorney, Agent or Law Firms: Wei Wei Jeang, Munsch Hardt Kopf & Harr, P.C.
Application Number: 29/134,161
Classifications
Current U.S. Class: Teaching Material (D19/59); Head, Mask, Or Feature (D21/659)
International Classification: 1907;