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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MERRIMAN BROS Inc
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MERRIMAN BROS Inc
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Publication date
Application filed by MERRIMAN BROS IncfiledCriticalMERRIMAN BROS Inc
Publication of ES320215A1publicationCriticalpatent/ES320215A1/en
Perfections in the horizontal type spinning rings, made of porous metal, with a core that supports the ring and a base, which consist of providing means to supply oil to the ring, consisting of one or more holes that rise through the core and end in a slot located on the upper face of the ring; means for conveying oil to said groove through said holes, in an adequate amount to cover the surface of the groove, in order to be absorbed by the ring and extend on its external faces, and a cover for the groove, intended for enclose the non-absorbed oil contained in it. (Machine-translation by Google Translate, not legally binding)
ES0320215A1965-04-071965-11-22Improvements in horizontal type thread and torch rings. (Machine-translation by Google Translate, not legally binding)
ExpiredES320215A1
(en)