Three dimensional puzzle

- Progenio AG

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Description

FIG. 1 is a front elevational view of a three dimensional puzzle, showing a spherical embodiment of my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Claims

The ornamental design for a three dimensional puzzle, as shown and described.

Referenced Cited
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Patent History
Patent number: D718821
Type: Grant
Filed: Jul 26, 2012
Date of Patent: Dec 2, 2014
Assignee: Progenio AG (Bern)
Inventor: Jens W. Beyrich (Stansstad)
Primary Examiner: Catherine Tuttle
Application Number: 29/428,139
Classifications
Current U.S. Class: Puzzle (D21/478); Spherical (D21/713)