ES58005U - Air conduction tube and other gasiform products accommodates various forms (Machine-translation by Google Translate, not legally binding)
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Air conduction tube and other gasiform products accommodates various forms (Machine-translation by Google Translate, not legally binding)
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An air duct and other gaseous products can be accommodated in various ways, essentially characterized by the fact that it consists of a very thin metal sheet covered on both sides by paper or substitute products of paper, which together are folded with it. a regular wrinkling in rings that, in addition to giving consistency to the tube, allows the wrinkling of the precise points to bend or bend the tube itself to be able to adapt it to the demands of its supports or changes of direction that the tube itself I must experiment. (Machine-translation by Google Translate, not legally binding)
ES0058005U1956-12-281956-12-28
Conduction tube for air and other gasiform products adaptable to various shapes
ExpiredES58005Y
(en)