DK76210C -
Method and apparatus for series production of wire-shaped elements, provided with one or more strips of strip-shaped material.
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Method and apparatus for series production of wire-shaped elements, provided with one or more strips of strip-shaped material.
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DK248250A1949-07-291950-07-26
Method and apparatus for series production of wire-shaped elements, provided with one or more strips of strip-shaped material.
DK76210C
(en)
Method for forming and placing protruding material parts, for example transverse ribs, on the surfaces of pre-formed building blocks and apparatus for performing the method.