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 ES211581ApriorityCriticalpatent/ES211581A3/es
Publication of ES211581A3publicationCriticalpatent/ES211581A3/es
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
ES211581A1953-09-261953-09-26Un procedimiento para la fabricación de láminas gruesas de material plástico en longitudes ilimitadas
ExpiredES211581A3
(es)