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 ES0023303UpriorityCriticalpatent/ES23303Y/en
Publication of ES23303UpublicationCriticalpatent/ES23303U/en
Application grantedgrantedCritical
Publication of ES23303YpublicationCriticalpatent/ES23303Y/en
A coupling set by balls and tubes, essentially consisting of a variety of tubes, preferably made of plastic material, artificial resin or the like, all of the same outer diameter, but of any shape and size, related to a series of balls solid rubber or similar material, which carry drills to the effect suitable to receive the aforementioned tubes, which they imprison due to the elasticity of the material. (Machine-translation by Google Translate, not legally binding)
ES0023303U1950-05-221950-05-22
Ball and tube coupling set.
ExpiredES23303Y
(en)