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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OYARZABAL URIBARRI JESUS MARIA
Original Assignee
OYARZABAL URIBARRI JESUS MARIA
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Filing date
Publication date
Application filed by OYARZABAL URIBARRI JESUS MARIAfiledCriticalOYARZABAL URIBARRI JESUS MARIA
Priority to ES218751ApriorityCriticalpatent/ES218751A1/es
Publication of ES218751A1publicationCriticalpatent/ES218751A1/es
Waste-Gas Treatment And Other Accessory Devices For Furnaces
(AREA)
ES218751A1954-11-301954-11-30Mejoras en los generadores de calor aplicables a secaderos con recuperación total del calor de sus paredes
ExpiredES218751A1
(es)