Title: Educational and amusement puzzle

Abstract: A puzzle is disclosed that is comprised of a plurality of cards that partially overlap each other so that, when completely assembled, the combined exposed portions provide a picture; the non-exposed portions provide areas for assembly information. The matching of the assembly information is a guide to assemble the puzzle. In one form, a card holder can be used to facilitate the positioning of the cards. In another form, the cards simply attach to each other.

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Inventors: Rice, David W. (Cincinnati, OH, US)

Application Number: 584896
Filing Date: 1975-06-09
Publication_date: 1976-02-10
Assignee:
Primary Class(es): 273/157R 434/333
Other Classes:
US Patent Ref:

1228356	May, 1917	Brennan	35/31.
1405063	Jan, 1922	Murray	35/73.
1843183	Feb, 1932	Thompson	35/31.
2123758	Jul, 1938	Wentzel	273/157.
3171214	Mar, 1965	Sutherland	273/157.
3212201	Oct, 1965	Jensen	273/157.

Other Refs: 1,208,9491,548,604

Oct, 1970	UK
Oct, 1968	FR

Primary Examiner: Oechsle, Anton O.
Assistant Examiner:
Attorney: Olsen and Stephenson