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COM ANONIMA BULTO
Original Assignee
COM ANONIMA BULTO
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Application filed by COM ANONIMA BULTOfiledCriticalCOM ANONIMA BULTO
Priority to ES0028645UpriorityCriticalpatent/ES28645Y/en
Publication of ES28645UpublicationCriticalpatent/ES28645U/en
Application grantedgrantedCritical
Publication of ES28645YpublicationCriticalpatent/ES28645Y/en
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices
(AREA)
Abstract
Apparatus for rectifying the grooves of the pistons or pistons, characterized in being formed by a flat handle terminated by one of its sides in a part bent at an acute angle, preferably 60 sexagesimal, and the other straight, installed in the latter and in a displaceable form, the tool holder which can be fixed more or less close to the angular fold, by means of a pressure screw or the like. (Machine-translation by Google Translate, not legally binding)
ES0028645U1951-11-031951-11-03
Apparatus for grinding the grooves of opistons pistons
ExpiredES28645Y
(en)
Improvements in the operation of the tools of the smoothing and/or polishing machines glass (Machine-translation by Google Translate, not legally binding)