(19)
(11)
EP 0 049 240 A1
(12)
(43)
Date of publication:
14.04.1982
Bulletin 1982/15
(21)
Application number:
80900863.0
(22)
Date of filing:
02.04.1980
(51)
International Patent Classification (IPC):
B44D
3/
16
( . )
C09D
9/
00
( . )
B08B
5/
00
( . )
(86)
International application number:
PCT/US1980/000414
(87)
International publication number:
WO 1981/002858
(
15.10.1981
Gazette 1981/24)
(84)
Designated Contracting States:
DE GB NL
(71)
Applicants:
PETTERSON, Robert C.
New Orleans, LA 70018 (US)
LOUBIER, Roger C.
Gretna, LA 70053 (US)
(72)
Inventors:
PETTERSON, Robert C.
New Orleans, LA 70018 (US)
LOUBIER, Roger C.
Gretna, LA 70053 (US)
(74)
Representative:
Ritter, Stephen David, et al
Mathys & Squire 100 Grays Inn Road
London WC1X 8AL
London WC1X 8AL (GB)
(54)
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