(19)
(11)
EP 0 072 790 A1
(12)
(43)
Date of publication:
02.03.1983
Bulletin 1983/09
(21)
Application number:
81900578.0
(22)
Date of filing:
20.02.1981
(51)
International Patent Classification (IPC):
B43L
7/
04
( . )
(86)
International application number:
PCT/FI1981/000012
(87)
International publication number:
WO 1982/002856
(
02.09.1982
Gazette 1982/21)
(84)
Designated Contracting States:
FR GB SE
(71)
Applicant:
HIETALA, Veijo
SF-33200 Tampere 20 (FI)
(72)
Inventor:
HIETALA, Veijo
SF-33200 Tampere 20 (FI)
(54)
DEVICE FOR DRAWING EQUIDISTANT,PARALLEL LINES