Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Jeanjacques Walter
Original Assignee
Jeanjacques Walter
Filing date
Publication date
Priority claimed from FR7044648Aexternal-prioritypatent/FR2116908A5/en
Priority claimed from FR7125943Aexternal-prioritypatent/FR2145435B2/fr
Priority claimed from FR7125944Aexternal-prioritypatent/FR2145436A1/en
Application filed by Jeanjacques WalterfiledCriticalJeanjacques Walter
Publication of AU3671171ApublicationCriticalpatent/AU3671171A/en
Application grantedgrantedCritical
Publication of AU457545B2publicationCriticalpatent/AU457545B2/en
AU36711/71A1971-12-10A method forthe continuous manufacture of banded leak-tight tubes andan apparatus for carrying out this method
ExpiredAU457545B2
(en)