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SPAIN INDUSTRIAL PATENTS SL
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SPAIN INDUSTRIAL PATENTS SL
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Application filed by SPAIN INDUSTRIAL PATENTS SLfiledCriticalSPAIN INDUSTRIAL PATENTS SL
Priority to ES1981255582UpriorityCriticalpatent/ES255582Y/en
Publication of ES255582UpublicationCriticalpatent/ES255582U/en
Application grantedgrantedCritical
Publication of ES255582YpublicationCriticalpatent/ES255582Y/en
Double tweezers for laying, constituted by a single body that is characterized by the fact that they integrate an integral flat piece that has a total length or covers the length of the body, and other two flat, siamese pieces, which have a length less than half the length of the body. Long piece or is less than half the total length of the body and the latter, by its internal plane, are provided with eccentric perpendicular means and moved to one end (open) that affect and are coupled with other intermediate means, also perpendicular to the inner plane of the long piece, which are joined together, transversally, by means of a spring or tension spring. (Machine-translation by Google Translate, not legally binding)
ES1981255582U1981-01-141981-01-14
DOUBLE TWEEZER TO TEND
ExpiredES255582Y
(en)
Improvements in the unión parts for the construction of a branch in a fundamentally round section ventilation channel. (Machine-translation by Google Translate, not legally binding)