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 ES116529UpriorityCriticalpatent/ES116529Y/en
Publication of ES116529UpublicationCriticalpatent/ES116529U/en
Application grantedgrantedCritical
Publication of ES116529YpublicationCriticalpatent/ES116529Y/en
Auger with support device for boring or respectively opening holes by percussion or analogous in the masonry characterized by being equipped with two augers located at the two ends of a body. (Machine-translation by Google Translate, not legally binding)
ES116529U1965-10-091965-10-09
HOLE WITH SUPPORT DEVICE.
ExpiredES116529Y
(en)