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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Obe SL
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Obe SL
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Publication date
Application filed by Obe SLfiledCriticalObe SL
Priority to ES1979243433UpriorityCriticalpatent/ES243433Y/en
Publication of ES243433UpublicationCriticalpatent/ES243433U/en
Application grantedgrantedCritical
Publication of ES243433YpublicationCriticalpatent/ES243433Y/en
Screw for joining panels, which is essentially characterized in that the thread is made in two sections separated by a smooth portion of the cylindrical core in which there is an annular thickness; with the particularity that one such section of the thread is formed on the lateral surface of the screw head, the passage of this section being smaller than the passage of the other. (Machine-translation by Google Translate, not legally binding)
ES1979243433U1979-05-221979-05-22
SCREW FOR JOINTING PANELS.
ExpiredES243433Y
(en)