EP 1293236 B1 20040616 - Puzzle set
Title (en)
Puzzle set
Title (de)
Puzzle
Title (fr)
Puzzle
Publication
Application
Priority
EP 02078978 A 20020923
Abstract (en)
[origin: EP1293236A1] A puzzle set comprises a plurality of puzzle elements (2;4), each to be placed at a certain position in an assembly (1). At least some of the puzzle elements (2;4) comprise a marking (3,5), which marking (3,5) contains a code relating to the position of the puzzle element (2;4) in the assembly (1). The code is disguised in the marking (2;4) in such a way as to become recognisable when a definite operation is performed. <IMAGE>
IPC 1-7
IPC 8 full level
A63F 9/06 (2006.01); A63F 9/10 (2006.01); B41M 3/14 (2006.01)
CPC (source: EP)
A63F 9/0613 (2013.01); A63F 9/10 (2013.01); A63F 2009/0629 (2013.01); B41M 3/14 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1293236 A1 20030319; EP 1293236 B1 20040616; AT E269134 T1 20040715; AU 2003299026 A1 20040408; DE 60200639 D1 20040722; WO 2004026422 A1 20040401
DOCDB simple family (application)
EP 02078978 A 20020923; AT 02078978 T 20020923; AU 2003299026 A 20030922; DE 60200639 T 20020923; EP 0350644 W 20030922