(19)
(11)
EP 0 265 429 A1
(12)
(43)
Date of publication:
04.05.1988
Bulletin 1988/18
(21)
Application number:
86903030.0
(22)
Date of filing:
24.04.1986
(51)
International Patent Classification (IPC):
B29B
7/
42
( . )
B29C
47/
64
( . )
B29C
47/
60
( . )
(86)
International application number:
PCT/US1986/000872
(87)
International publication number:
WO 1987/006523
(
05.11.1987
Gazette 1987/24)
(84)
Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE
(71)
Applicant:
NORTHERN LIGHTS TRUST OF FEBR. 14, 1978
Rangeley, ME 04970 (US)
(72)
Inventor:
CSONGOR, Desider, G.
Newburyport, MA 01950 (US)
(54)
MODULAR MIXING APPARATUS FOR EXTRUDED MATERIAL