ES139986A2 -
MODIFICATIONS IN A PROCEDURE FOR THE MANUFACTURE OF TUBULAR PACKAGES OF PAPER OR CARDBOARD, OBJECT OF THE PATENT OF THE INVENTION
- Google Patents
MODIFICATIONS IN A PROCEDURE FOR THE MANUFACTURE OF TUBULAR PACKAGES OF PAPER OR CARDBOARD, OBJECT OF THE PATENT OF THE INVENTION
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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Individual
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Individual
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Priority to ES0139986ApriorityCriticalpatent/ES139986A2/en
Publication of ES139986A2publicationCriticalpatent/ES139986A2/en
ES0139986A1935-10-021935-10-02
MODIFICATIONS IN A PROCEDURE FOR THE MANUFACTURE OF TUBULAR PACKAGES OF PAPER OR CARDBOARD, OBJECT OF THE PATENT OF THE INVENTION
ExpiredES139986A2
(en)