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US 4,815,742 AGranted
Multi-layered puzzle
OwnerLee A. Augustineinventor
Life of this patent
Estimating the term…
Abstract
A multi-layered puzzle having a plurality of generally transparent layers with each layer having different designs thereon. The puzzle is solved by matching the shape design of each piece and identifying the appropriate layer in the puzzle. The overlaying pieces provide for a three dimensional puzzle especially adapted for puzzles having nature scenes inscribed thereon. The difficulty of the puzzle may further be increased by having one or more layers in contoured relation to each other.
Claims2
A multi-layered puzzle and frame, comprising
- a puzzle frame having a base section and a plurality of raised side sections,
- a plurality of said side sections having an inner groove therein,
- a generally transparent cover layer,
- one of said side sections having a slot opening,
- said cover layer being in slidable communication with said slot opening and said inner grooves of said side sections,
- a plurality of generally transparent puzzle layers removably positioned within said side sections and between said side section and cover layer,
- said puzzle layers each consisting of a plurality of irregularly shaped pieces having a portion of a design imprinted thereon,
- said puzzle layers being generally transparent to create a composite design when said puzzle layers are overlapped,
- said cover layer being adapted to secure said puzzle layers between said cover layer and said base section for the display of the completed puzzle through said cover layer, and
- said base section of said frame having a composite design imprinted thereon.
7 more elements
Dependencies are inferred from the claim text.