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Individual
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Individual
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Priority to ES0217000UpriorityCriticalpatent/ES217000U/es
Publication of ES217000UpublicationCriticalpatent/ES217000U/es
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)
Abstract
Mirilla para nivel de aceite, de las de tipo circular con extremidad roscada de fijación y cabeza portacristal, que se caracteriza por su obtención a partir de un disco de plancha metálica, por procedimientos de estampación y conformación, pero no de mecanizado a viruta, en que el reborde exterior, últimamente practicado, se rebate sobre la periferia del cristal, inmovilizándolo.
ES0217000U1975-11-181975-11-18Mirilla para nivel de aceite
PendingES217000U
(es)