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:
Jul. 02, 2013
Filed:
Oct. 25, 2010
Applicant:
Michael Kretzschmar, Hamburg, DE;
Inventor:
Michael Kretzschmar, Hamburg, DE;
Assignee:
MEGA Brands International, Zug, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63H 33/04 (2006.01); A63H 33/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
Construction kit with two- and/or three-dimensional construction elements () with magnetic elements () in the corners and/or sides and ferromagnetic spheres (), which can be placed between the magnetic elements () of adjacent construction elements () to connect the construction elements () together using a magnetic bond so that they can be detached.