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
Original Assignee
Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0258517ApriorityCriticalpatent/ES258517A1/en
Publication of ES258517A1publicationCriticalpatent/ES258517A1/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Road Paving Structures
(AREA)
Rod-Shaped Construction Members
(AREA)
Abstract
Process for the production of ditches, characterized by the provision of support plates in the manner of sleepers on the framed terrain, on which two continuous profiles or joists systems are arranged, arranged parallel to each other and in continuous line each one. (Machine-translation by Google Translate, not legally binding)
ES0258517A1960-05-311960-05-31Procedure for manufacturing acequias (Machine-translation by Google Translate, not legally binding)
ExpiredES258517A1
(en)