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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABRAIN CASBOS MARIANO
Original Assignee
ABRAIN CASBOS MARIANO
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.)
Filing date
Publication date
Application filed by ABRAIN CASBOS MARIANOfiledCriticalABRAIN CASBOS MARIANO
Priority to ES0049761UpriorityCriticalpatent/ES49761Y/en
Publication of ES49761UpublicationCriticalpatent/ES49761U/en
Application grantedgrantedCritical
Publication of ES49761YpublicationCriticalpatent/ES49761Y/en
A BRUSH FOR CLEANING OF TUBES, characterized by being essentially constituted by two pieces in the form of concave bushes integral with rings located in their convexity, and with tubular extensions in the concavity, in whose tubular extensions a stop tow penetrates through a spring. pressure, which is fixed to that point near its ends. (Machine-translation by Google Translate, not legally binding)