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Publication numberUSD235673 S
Publication typeGrant
Publication dateJul 1, 1975
Filing dateAug 14, 1973
Publication numberUS D235673 S, US D235673S, US-S-D235673, USD235673 S, USD235673S
InventorsCharles B. Roof
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Puzzle toy
US D235673 S
Images(1)
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Description  (OCR text may contain errors)

United States Patent Des. 235,673 Patented July 1, 1975 PUZZLE TOY Charles B. Root, Morrlstown, N.I., assignmto Educational Design Associates Filed Aug. 14, 1973, Ser. No. 388,133

Term of patent 14 years Int. Cl. D21-0I US. Cl. D34-15 M FIG. 1 is a. perspective view of a puzzle toy with one element in an exploded condition showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a rear elevational view thereof.

I claim:

The ornamental design for a puule toy, substantially as shown.

References Cited UNITED STATES PATENTS 2,987,831 6/1961 Stepat et al. 35-73 3,496,653 2/1970 Wolfner et a1. 35-73 FIG. 5

FOREIGN PATENTS 85,740 9/1921 Austria 273l57 R OTHER REFERENCES Symbol Sourcebook, H. Dreyfuss, 1972, p. 117, Pediatrics symbol at left of page.

Symbol Sourcebook, H. Dreyfuss, 1972, p. 118, Nursery symbol at bottom of page.

JOEL STEARMAN, Primary Examiner C. A. RADEMAKER, Assistant Examiner