ES20847U - Device-fan applicable to the steering wheels of sewing machines. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device-fan applicable to the steering wheels of sewing machines. (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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Sague S A
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Sague S A
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Priority to ES0020847UpriorityCriticalpatent/ES20847Y/en
Publication of ES20847UpublicationCriticalpatent/ES20847U/en
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Publication of ES20847YpublicationCriticalpatent/ES20847Y/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
A device that can be added to the steering wheels of sewing machines, with ventilation character, consisting of a quadrangular rubber cover, or of any other, on its external spine and on whose flat side are inserted five or more pallets arranged obliquely , constituting the blades of an air generating mill. (Machine-translation by Google Translate, not legally binding)
ES0020847U1949-08-301949-08-30
Fan-device applicable to the steering wheels of sewing machines.
ExpiredES20847Y
(en)
Numerator wheel, labeling and commercial formulas of solid rubber and in a single block. (Machine-translation by Google Translate, not legally binding)
New educational toy system, with a general character, using the contour and line of the figures that are used (Machine-translation by Google Translate, not legally binding)