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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I C E AG
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I C E AG
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Application filed by I C E AGfiledCriticalI C E AG
Publication of ES270157A1publicationCriticalpatent/ES270157A1/en
An apparatus for the manufacture of tubes with welding cord of helicoidal course by resistance welding from metal straps, with a device for the actuation of the strip, a deforming device and a welding device, characterized in that for the generation of the application pressure is provided a device for tilting the tube in relation to the direction of impulsion. (Machine-translation by Google Translate, not legally binding)
ES0270157A1961-01-301961-08-29An apparatus for the manufacture of tubes (Machine-translation by Google Translate, not legally binding)
ExpiredES270157A1
(en)