ES253313A2 - Improvements in the construction of tubular elements soldiers to the authentic (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of tubular elements soldiers to the authentic (Machine-translation by Google Translate, not legally binding)
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KAUF HEINRICH VOR
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KAUF HEINRICH VOR
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Priority to ES0253313ApriorityCriticalpatent/ES253313A2/en
Publication of ES253313A2publicationCriticalpatent/ES253313A2/en
Butt Welding And Welding Of Specific Article
(AREA)
Abstract
Improvements introduced in the object of the main patent no. 233.202, requested for improvements in the construction of welded tubular elements for steam generators or the like, characterized in that two tubular elements are assembled in a tubular cage executed in the form of a frame, through transverse tubes that can also be arranged outside the center. (Machine-translation by Google Translate, not legally binding)
ES0253313A1959-11-101959-11-10Improvements in the construction of tubular elements soldiers to the authentic (Machine-translation by Google Translate, not legally binding)
ExpiredES253313A2
(en)
Improvements introduced in the manufacture of electrodes in the form of grille for electronic pipes (Machine-translation by Google Translate, not legally binding)