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
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1982267633UpriorityCriticalpatent/ES267633Y/en
Publication of ES267633UpublicationCriticalpatent/ES267633U/en
Application grantedgrantedCritical
Publication of ES267633YpublicationCriticalpatent/ES267633Y/en
Improved nut fungible for the construction, characterized essentially because the same that presents a quadrangular plant, involves in its central part, a threaded hole, right or left, for the subsequent coupling of the screw of suitable thread, presenting the nut of both superficial planes some protrusions, in a diagonal direction and a partial cut from where the said central hole, in radial or diagonal direction, which cooperates for flexibility in the retention of the stud, these elements being anchored in the concreted mass and fixing exteriorly to formwork panels semi-slip, being able to have several nuts in a single screw, at previously calculated distances. (Machine-translation by Google Translate, not legally binding)
ES1982267633U1982-10-061982-10-06
PERFECTED NUT FUNGIBLE FOR CONSTRUCTION.
ExpiredES267633Y
(en)
Procedure for the fixing of screws or nails, especially tirafondos or escarpias de carril. (Machine-translation by Google Translate, not legally binding)