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
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0023678UpriorityCriticalpatent/ES23678U/en
Publication of ES23678UpublicationCriticalpatent/ES23678U/en
Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes
(AREA)
Manufacture And Refinement Of Metals
(AREA)
Abstract
Apparatus for the drawing of all kinds of scratches, essentially characterized by a box or frame of metal or consistent material that has a flange at the end of the top. (Machine-translation by Google Translate, not legally binding)
ES0023678U1950-06-171950-06-17Apparatus for the drawing of all kinds of scratches (Machine-translation by Google Translate, not legally binding)
PendingES23678U
(en)