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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FRIEDRICH ADOLFOS GOTTFRIED
Original Assignee
FRIEDRICH ADOLFOS GOTTFRIED
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Filing date
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Application filed by FRIEDRICH ADOLFOS GOTTFRIEDfiledCriticalFRIEDRICH ADOLFOS GOTTFRIED
Priority to ES0003558UpriorityCriticalpatent/ES3558Y/es
Publication of ES3558UpublicationCriticalpatent/ES3558U/es
Application grantedgrantedCritical
Publication of ES3558YpublicationCriticalpatent/ES3558Y/es
Una rueda de ferrocarril con puentes o nervios reguladores del desgaste formados por canaladuras en la parte posterior de la superficie de rodadura, caracterizada por que el ancho de la canaladura colocada más cerca de la pestaña y que desciende desde la superficie no trabajada de rodadura con un flanco inclinado hacia el fondo de la canaladura, situada convenientemente en dirección de la misma superficie de rodadura, es aproximadamente un cuarto del ancho total de la superficie de rodadura.
ES0003558U1935-03-251935-03-25Ferrocarril con puentes o nervios reguladores del desgaste.
ExpiredES3558Y
(es)