ES124153A1 - Perfeccionamientos en las cajas de grasa para ejes de material ferroviario, y en particular en las cajas de engrase automatico
- Google Patents
Perfeccionamientos en las cajas de grasa para ejes de material ferroviario, y en particular en las cajas de engrase automatico
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LEONARD NESTOR
Original Assignee
LEONARD NESTOR
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LEONARD NESTORfiledCriticalLEONARD NESTOR
Priority to ES0124153ApriorityCriticalpatent/ES124153A1/es
Publication of ES124153A1publicationCriticalpatent/ES124153A1/es
ES0124153A1931-09-211931-09-21Perfeccionamientos en las cajas de grasa para ejes de material ferroviario, y en particular en las cajas de engrase automatico
ExpiredES124153A1
(es)