ES4579U - Steel axes equipped with a hardened steel edge joined to it by electric welding. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Steel axes equipped with a hardened steel edge joined to it by electric welding. (Machine-translation by Google Translate, not legally binding)
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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PAREDES FERNANDEZ IGNACIO
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PAREDES FERNANDEZ IGNACIO
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Priority to ES0004579UpriorityCriticalpatent/ES4579Y/en
Publication of ES4579UpublicationCriticalpatent/ES4579U/en
Application grantedgrantedCritical
Publication of ES4579YpublicationCriticalpatent/ES4579Y/en
Axes of molded steel provided with a tempered steel edge joined to that by electric welding, characterized in that the axes are made of molded steel but, in order to give them a sufficiently hard and sharp edge, they are provided with an added edge, made with tempered steel, making the union of this edge with the body of the ax, by means of electric welding. (Machine-translation by Google Translate, not legally binding)
ES0004579U1936-03-051936-03-05
Steel axes fitted with a tempered steel edge joined to it by electric welding.
ExpiredES4579Y
(en)