EP 0783908 A1 19970716 - Toy building block puzzle
Title (en)
Toy building block puzzle
Title (de)
Baukastenspiel
Title (fr)
Jeu de construction
Publication
Application
Priority
EP 96300188 A 19960110
Abstract (en)
A toy building block puzzle includes a first plurality of differently shaped tall hollow blocks (5, 10, 15, 20, 25, 30, 35) which include lugs (52, 102, 152, 252, 302, 352) and slots (5, 10, 15, 20, 25, 30, 35) on side walls thereof and protrusions (58, 108, 158, 258, 308, 358) and recesses on respective upper and lower sides thereof by which blocks of same or different shapes may be detachably interconnected to each other in vertical and horizontal planes. A second plurality of building elements comprises of adapters (40, 45, 50) shaped as rods to increase permutations of interconnection between the blocks of the first group. <IMAGE>
IPC 1-7
IPC 8 full level
A63F 9/12 (2006.01); A63H 33/10 (2006.01)
CPC (source: EP)
A63F 9/12 (2013.01); A63H 33/10 (2013.01)
Citation (search report)
- [X] WO 8601738 A1 19860327 - SHIN CHA YUNG
- [A] US 3558138 A 19710126 - LEMELSON JEROME H
- [A] FR 2563746 A1 19851108 - ALBERT JEAN PAUL [FR]
- [A] GB 1127168 A 19680911 - FISCHER ARTUR
- [A] EP 0058126 A1 19820818 - MOQUIN & BREUIL S A ETS [FR]
- [A] EP 0027840 A1 19810506 - VON DANIKEN KARL
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0783908 A1 19970716; EP 0783908 B1 20011024; DE 69616262 D1 20011129; DE 69616262 T2 20020418; ES 2166426 T3 20020416
DOCDB simple family (application)
EP 96300188 A 19960110; DE 69616262 T 19960110; ES 96300188 T 19960110