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Individual
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Individual
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Priority to ES459713ApriorityCriticalpatent/ES459713A1/en
Publication of ES459713A1publicationCriticalpatent/ES459713A1/en
1. Procedure for obtaining hooks, characterized in that according to the same the escarpment is constituted in a single piece the "L" flat with the end of the longest branch sharpened pointed and with a small prominence for head of blow in extension of said branch outside the angle, obtaining the aforementioned constituent part of the scarp from a plate of suitable material, by means of a single operation of punching that in one fell swoop cuts the silhouette of the piece and leaves formed by crushing the sharp tip of the branch long, rotating, optionally, then mark some grooves or stiffening of the side faces of the piece already formed. (Machine-translation by Google Translate, not legally binding)
ES459713A1977-06-111977-06-11Procedure for obtaining escarpias (Machine-translation by Google Translate, not legally binding)
ExpiredES459713A1
(en)