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 ES0258661ApriorityCriticalpatent/ES258661A1/en
Publication of ES258661A1publicationCriticalpatent/ES258661A1/en
Apparatus for rectifying valve seats and the like, characterized in that it comprises a frame constituted by a plate provided with radially displaceable jaws, by means of which it is fixed to the mouth of the valve, and in whose center it is arranged perpendicularly, in an adjustable position in the direction axial, a sleeve that serves as support to a rod that can be rotated by hand, and on whose end is mounted, in easily changeable form, a mill intended to act on the surface of the valve seat. (Machine-translation by Google Translate, not legally binding)
ES0258661A1960-05-281960-05-28Appliance to rectify valve and similar seats (Machine-translation by Google Translate, not legally binding)
ExpiredES258661A1
(en)