The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 1985
Filed:
Sep. 28, 1982
Applicant:
Inventor:
Patrick A Roberts, College Park, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63F / ;
U.S. Cl.
CPC ...
2731 / ;
Abstract
A multi-cube puzzle characterized by a generally cubical array of individual cubes wherein the individual cubes are arranged in a single angular layer as viewed from each face of the cube, excepting for one small cube thereby to permit unlimited one square at a time movement of any small cube adjacent the gap, thereby to reposition the cubes as required in solving a puzzle pattern.