Toy puzzle
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FIG. 1 is a perspective view of a toy puzzle showing our new design;
FIG. 2 is a top plan view thereof showing on a slightly enlarged scale;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is an end elevational view thereof;
FIG. 7 is an end elevational view thereof of the end opposite that shown in FIG. 6;
FIG. 8 is a perspective view thereof shown on a slightly reduced scale with the puzzle pieces in an exploded condition;
FIG. 9 is a perspective view of a modified embodiment of the design shown in FIGS. 1 through 8;
FIG. 10 is a top plan view thereof shown on a slightly enlarged scale;
FIG. 11 is a bottom plan view thereof;
FIG. 12 is a right side elevational view thereof;
FIG. 13 is a left side elevational view thereof;
FIG. 14 is an end elevational view thereof;
FIG. 15 is an end elevational view of the end opposite that shown in FIG. 14;
FIG. 16 is a perspective view thereof shown on a slightly reduced scale with the puzzle pieces in an exploded condition;
FIG. 17 is a top perspective view of a second modified embodiment of the design shown in FIGS. 1 through 8;
FIG. 18 is a top plan view thereof shown on a slightly enlarged scale;
FIG. 19 is a bottom plan view thereof;
FIG. 20 is a right side elevational view thereof;
FIG. 21 is a left side elevational view thereof;
FIG. 22 is an end elevational view thereof;
FIG. 23 is an end elevational view of the end opposite that shown in FIG. 22; and,
FIG. 24 is a perspective view thereof shown on a slightly reduced scale with the puzzle pieces in an exploded condition.
Type: Grant
Filed: Aug 4, 1988
Date of Patent: Sep 25, 1990
Assignee: Dart Industries Inc. (Deerfield, IL)
Inventors: Nancy D. Slayton (Cumberland, RI), John R. Nottingham (Moreland Hills, OH), John W. Spirk (Moreland Hills, OH)
Primary Examiner: Charles A. Rademaker
Attorney: John A. Doninger
Application Number: 7/228,657