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:
May. 08, 1979
Filed:
Aug. 22, 1977
Applicant:
Inventor:
Michel Marc, Wellesley, MA (US);
Assignee:
Clint, Inc., Natick, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63F / ;
U.S. Cl.
CPC ...
273160 ; 35 72 ;
Abstract
A three dimensional puzzle game, having a plurality of components which, when assembled, form a polyhedron of a specific volume. Polyhedrons of different volumes are formed by assembly of a specific quantity and type of puzzle components. There is only one solution of the puzzle for each quantity of puzzle components used to form a particular polyhedron.