|Publication number||USD235673 S|
|Publication date||Jul 1, 1975|
|Filing date||Aug 14, 1973|
|Publication number||US D235673 S, US D235673S, US-S-D235673, USD235673 S, USD235673S|
|Inventors||Charles B. Roof|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
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.
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