ES236898A2 - A machine for the production of a tire of coupling teeth of a zipper closure. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A machine for the production of a tire of coupling teeth of a zipper closure. (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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Individual
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Individual
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Priority to ES0236898ApriorityCriticalpatent/ES236898A2/en
Publication of ES236898A2publicationCriticalpatent/ES236898A2/en
Improvements introduced in the object of the main patent no. 233,037, by a machine for the production of a strip of teeth of hooking a zipper consisting of a cord bent to one side and another to form open loops directed alternately in one direction and the other, particularly for use as a row of coupling members of a slide closure, comprising a spindle, a toothed element that does not have a ribbon shape and which meshes with said spindle with a sufficient clearance to receive a cord to be treated in the machine, and means for passing a cord into and through the threaded spindle application zone and said toothed element. (Machine-translation by Google Translate, not legally binding)
ES0236898A1957-07-311957-07-31A machine for the production of a tire of coupling teeth of a zipper closure. (Machine-translation by Google Translate, not legally binding)
ExpiredES236898A2
(en)
Zip closure with support tape and row of closure links fixed in the same through sewing. (Machine-translation by Google Translate, not legally binding)
Device on a sewing machine for the production of zippers, the coupling links of which consist of a series of teeth on a molecularly oriented plastic wire
Cloth for the scrubbing of floors of the beam type of stitches between a strip transverse to them, perfected (Machine-translation by Google Translate, not legally binding)