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 ES0022086UpriorityCriticalpatent/ES22086Y/en
Publication of ES22086UpublicationCriticalpatent/ES22086U/en
Application grantedgrantedCritical
Publication of ES22086YpublicationCriticalpatent/ES22086Y/en
"RUBBER, PLUG OR PLASTIC PLUGS AND PLUGS", characterized by a frame, provided with two coaxial holes, one of them threaded and the other smooth; inside the first one is housed a spindle that is actuated by means of a steering wheel and in which another end is mounted - also by thread - a stirrup; inside the second, the cutting tubes constructed of metal or plastic material are housed, which are fixed together with the frame by means of the pressure screw. Inside the stirrup a dish is housed, in whose central zone there is a disc of soft substance that prevents deterioration of the blades. (Machine-translation by Google Translate, not legally binding)
ES0022086U1950-01-301950-01-30
Drill for rubber, cork or plastic parts and plugs.
ExpiredES22086Y
(en)