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Gottschall Wilhelm Jakob
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Gottschall Wilhelm Jakob
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Application filed by Gottschall Wilhelm JakobfiledCriticalGottschall Wilhelm Jakob
Priority to ES4723ApriorityCriticalpatent/ES4723A1/en
Publication of ES4723A1publicationCriticalpatent/ES4723A1/en
A procedure for the manufacture of triangular nails and tooth nails, of different sizes and of different sections obtained from the wire, of iron, copper or any other suitable metal.
A process for manufacturing sheet metal that is composed of two or more layers welded together by casting, the layers of which can be made of the same metal or different metals or combinations of metals.