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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TALLERES TOMAS S A
Original Assignee
TALLERES TOMAS S A
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Publication date
Application filed by TALLERES TOMAS S AfiledCriticalTALLERES TOMAS S A
Priority to ES0008543UpriorityCriticalpatent/ES8543Y/en
Publication of ES8543UpublicationCriticalpatent/ES8543U/en
Application grantedgrantedCritical
Publication of ES8543YpublicationCriticalpatent/ES8543Y/en
Steel pipe asphalt, elemental, or intended to be coupled with others to form the pipe, characterized in that at one or more intermediate points of its length, or the space between their mouths, reinforced steel body with rings of iron or steel. (Machine-translation by Google Translate, not legally binding)
Procedure for the formation of viaducts and provisional bridges through special elements (Machine-translation by Google Translate, not legally binding)
System of continuous circuit of resistance in portions of varied dimensions, established by metallic bridges of connection, applicable to any refractory. (Machine-translation by Google Translate, not legally binding)