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.)
MORTE BENITO VIRGILIO
Original Assignee
MORTE BENITO VIRGILIO
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 MORTE BENITO VIRGILIOfiledCriticalMORTE BENITO VIRGILIO
Priority to ES0022218UpriorityCriticalpatent/ES22218U/en
Publication of ES22218UpublicationCriticalpatent/ES22218U/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Portable Nailing Machines And Staplers
(AREA)
Abstract
Adjustable closed spanner, characterized by, having on the tool head a polygonal housing, regular or irregular, symmetrical or asymmetric with respect to the longitudinal axis thereof, by one of whose faces a tongue is advanced by an irreversible mechanism, preferably rotating nut and axially displaceable screw, whose tongue in its advance compresses the majority of the contour of the lateral surface of the nut head, there housed to be actuated, against the majority of the polygonal contour of said housing. (Machine-translation by Google Translate, not legally binding)
ES0022218U1950-02-111950-02-11Adjustable closed spanner (Machine-translation by Google Translate, not legally binding)
PendingES22218U
(en)