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Individual
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Individual
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Priority to ES1967133532UpriorityCriticalpatent/ES133532Y/en
Publication of ES133532UpublicationCriticalpatent/ES133532U/en
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Publication of ES133532YpublicationCriticalpatent/ES133532Y/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
Presser device for concrete formwork, characterized essentially by a rectangular prismatic box, elongated and laterally open by two of its major and opposite sides, which has a sliding piece in the form of a rectangular plate with a plane perpendicular to the ideal axis. Of the box, attached to the end of a threaded rod passing through one of the end bases of the box and is provided externally with a transverse drive handle, the axis of said rod coinciding with the ideal axis of the box. (Machine-translation by Google Translate, not legally binding)
ES1967133532U1967-10-141967-10-14
PRESSING DEVICE FOR CONCRETE FORMWORK.
ExpiredES133532Y
(en)
Improvements in the construction of devices for the tensioned unión of panels and analogs (Machine-translation by Google Translate, not legally binding)