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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PHOENIX-RHEINROHR AG VEREINIGTE HUETTEN- und ROHRENWERKE
Max Planck Institut fuer Eisenforschung
Phoenix Rheinrohr AG
Original Assignee
PHOENIX-RHEINROHR AG VEREINIGTE HUETTEN- und ROHRENWERKE
Max Planck Institut fuer Eisenforschung
Phoenix Rheinrohr AG
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Application filed by PHOENIX-RHEINROHR AG VEREINIGTE HUETTEN- und ROHRENWERKE, Max Planck Institut fuer Eisenforschung, Phoenix Rheinrohr AGfiledCriticalPHOENIX-RHEINROHR AG VEREINIGTE HUETTEN- und ROHRENWERKE
Priority to FR888388ApriorityCriticalpatent/FR1315421A/fr
Application grantedgrantedCritical
Publication of FR1315421ApublicationCriticalpatent/FR1315421A/fr