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Publication of AT193614BpublicationCriticalpatent/AT193614B/en
AT193614D1953-06-221954-06-22
Hard and corrosion-resistant sintered body made from a boron-zirconium alloy and method for producing the same
AT193614B
(en)
Arrangement for securing a loop formed from a number of helically pre-formed components twisted together on an elongated body and method for producing the arrangement
Auxiliary body formed from at least partially helical, preformed elements, method for producing an auxiliary body forming a shell around a body and use of the auxiliary body
Process for the production of an incandescent body provided locally with a piece of core wire and helical incandescent body produced according to this process