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Filing date
Publication date
Application filed by American Can CofiledCriticalAmerican Can Co
Priority to SE7800071ApriorityCriticalpatent/SE421686B/sv
Publication of SE7800071LpublicationCriticalpatent/SE7800071L/sv
Publication of SE421686BpublicationCriticalpatent/SE421686B/sv
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
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Chemical & Material Sciences
(AREA)
Dispersion Chemistry
(AREA)
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Vacuum Packaging
(AREA)
SE7800071A1978-01-031978-01-03Sett och anordning for framstellning av en vakuumforpackning
SE421686B
(sv)