ES3644U - Hollow shaped objects obtained by means of a band of flexible material. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Hollow shaped objects obtained by means of a band of flexible material. (Machine-translation by Google Translate, not legally binding)
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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LOUIS DIOT EDOUARD
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LOUIS DIOT EDOUARD
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Priority to ES0003644UpriorityCriticalpatent/ES3644Y/en
Publication of ES3644UpublicationCriticalpatent/ES3644U/en
Application grantedgrantedCritical
Publication of ES3644YpublicationCriticalpatent/ES3644Y/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
Hollow shaped object, constituted by a band of flexible material that has been wound helically on a mandrel having at least one non-cylindrical part, so that the successive turns of the band are perfectly applied and assembled one on top of the other. (Machine-translation by Google Translate, not legally binding)
ES0003644U1935-04-261935-04-26
Hollow shaped objects obtained by means of a band of flexible material.
ExpiredES3644Y
(en)