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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S A De Fibras Artificiales S A F A
Original Assignee
S A De Fibras Artificiales S A F A
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by S A De Fibras Artificiales S A F AfiledCriticalS A De Fibras Artificiales S A F A
Priority to ES207370ApriorityCriticalpatent/ES207370A1/en
Publication of ES207370A1publicationCriticalpatent/ES207370A1/en
New spindle device that turns over a double torsion characterized by the fact of having a torsion stop device in a succession of phases characterized by the use of a tensioner with three successive ball brakes the last of which is composed of a metallic ball supported on a magnetic metal seat by the action of a magnet that surrounds said seat. (Machine-translation by Google Translate, not legally binding)
ES207370A1953-01-131953-01-13A new device for use that returns a double torsion (Machine-translation by Google Translate, not legally binding)
ExpiredES207370A1
(en)