(19)
(11)
EP 0 090 806 A1
(12)
(43)
Date of publication:
12.10.1983
Bulletin 1983/41
(21)
Application number:
82900423.0
(22)
Date of filing:
14.12.1981
(51)
International Patent Classification (IPC):
A63F
9/
08
( . )
A63F
3/
04
( . )
A63F
3/
00
( . )
(86)
International application number:
PCT/US1981/001654
(87)
International publication number:
WO 1983/001203
(
14.04.1983
Gazette 1983/09)
(84)
Designated Contracting States:
AT CH DE FR GB LI LU NL SE
(30)
Priority:
08.10.1981
US 19810309751
(71)
Applicant:
TORRES, Noel M.
Los Angeles, CA 90041 (US)
(72)
Inventor:
TORRES, Noel M.
Los Angeles, CA 90041 (US)
(54)
THREE-DIMENSIONAL GEOMETRIC PUZZLE