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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gargallo Arteche Jesus
Original Assignee
Gargallo Arteche Jesus
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Filing date
Publication date
Application filed by Gargallo Arteche JesusfiledCriticalGargallo Arteche Jesus
Priority to ES152508ApriorityCriticalpatent/ES152508A1/en
Publication of ES152508A1publicationCriticalpatent/ES152508A1/en
ES152508A1941-04-211941-04-21
IMPROVED INTROSUCIDES IN THE CONSTRUCTION OF LIGHT FLOORS OF REINFORCED CONCRETE, WITH HOLLOW CERAMIC BLOCKS
ExpiredES152508A1
(en)