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BELLES BARREDA
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BELLES BARREDA
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Application filed by BELLES BARREDAfiledCriticalBELLES BARREDA
Priority to ES332129ApriorityCriticalpatent/ES332129A3/en
Publication of ES332129A3publicationCriticalpatent/ES332129A3/en
An apparatus for automating the drainage of boats, which is characterized by comprising the formation of a metal box tilting at will, insertion in the bottom of the hull of the vessel with the opening made therein for this purpose, guiding it in such a way that the opening of said box faces the stern of the boat, so that the speed of advance of the same, causes the precipitation of the water stored in the keel in descending direction. (Machine-translation by Google Translate, not legally binding)
ES332129A1966-10-101966-10-10An apparatus to automate the bottoming of vessels. (Machine-translation by Google Translate, not legally binding)
ExpiredES332129A3
(en)
Improvements introduced in the manufacture of boats, which can be carried out into perforation operations on a submerged fund. (Machine-translation by Google Translate, not legally binding)