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Individual
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Individual
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Priority to ES0295709ApriorityCriticalpatent/ES295709A2/en
Publication of ES295709A2publicationCriticalpatent/ES295709A2/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
Improvements introduced in the main Patent No. 282948, essentially characterized in that each metallic formwork has a small number of pins, preferably two or three, fastened to the panel by means of a rod, along which they slide in order to introduce them in the holes that are desired. (Machine-translation by Google Translate, not legally binding)
ES0295709A1964-01-241964-01-24Improvements in metal formwork (Machine-translation by Google Translate, not legally binding)
ExpiredES295709A2
(en)
Improvements introduced in the manufacture of construction elements that include perforations (Machine-translation by Google Translate, not legally binding)