EP 0306734 B1 19911227 - BUILDING BLOCK SUPPORT WITH BUILDING BLOCKS
Title (en)
BUILDING BLOCK SUPPORT WITH BUILDING BLOCKS
Publication
Application
Priority
DE 8711607 U 19870827
Abstract (en)
[origin: EP0306734A1] A building block support (1) with building blocks (4), in particular teaching building blocks which are of cuboid construction and can be plugged onto the building block support with positive fit and with their side surfaces (5a) adjacent to one another, wherein each building block is provided on at least two side surfaces (5a) with electrical contacts which are connected to one another and the contacts of adjacent building blocks touch one another. By forming adjacent rows of building blocks on the building block support, an electric circuit can be set up, by means of which the system not only serves the purpose of providing creative structures, but functions in concrete terms as a teaching aid in order to convey in a light-hearted manner the function of electricity and the setup of an electric circuit. <IMAGE>
IPC 1-7
IPC 8 full level
A63H 33/04 (2006.01)
CPC (source: EP)
A63H 33/042 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL
DOCDB simple family (publication)
EP 0306734 A1 19890315; EP 0306734 B1 19911227; EP 0306734 B2 19950531; AT E70729 T1 19920115; DE 3867182 D1 19920206; DE 8711607 U1 19871022
DOCDB simple family (application)
EP 88113251 A 19880816; AT 88113251 T 19880816; DE 3867182 T 19880816; DE 8711607 U 19870827