ES220808A2 - A procedure related to the manufacture of electrical currencies (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure related to the manufacture of electrical currencies (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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Haldez A B
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Haldez A B
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Publication date
Application filed by Haldez A BfiledCriticalHaldez A B
Publication of ES220808A2publicationCriticalpatent/ES220808A2/en
Improvements introduced in the object of the main patent, that is in a device in a zig-zag sewing machine, which serves for the regulation of the width and the stitch field, as well as the number of stitches, characterized in that the means of drive (80) for the regulation of the number of stitches is provided on the outside of the machine case, serving at the same time to disconnect the drive mechanism for stitch width adjustment, stitch field and number of stitches. (Machine-translation by Google Translate, not legally binding)
ES0220808A1954-03-251955-03-24A procedure related to the manufacture of electrical currencies (Machine-translation by Google Translate, not legally binding)
ExpiredES220808A2
(en)