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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MESSTER-FILM GmbH Ste
Original Assignee
MESSTER-FILM GmbH Ste
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Filing date
Publication date
Application filed by MESSTER-FILM GmbH StefiledCriticalMESSTER-FILM GmbH Ste
Application grantedgrantedCritical
Publication of FR469550ApublicationCriticalpatent/FR469550A/en