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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ECK BRUNO
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ECK BRUNO
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Priority to ES0292767ApriorityCriticalpatent/ES292767A3/es
Publication of ES292767A3publicationCriticalpatent/ES292767A3/es
Structures Of Non-Positive Displacement Pumps
(AREA)
ES0292767A1963-10-221963-10-22Perfeccionamientos en las maquinas soplantes radiales y centrifugas, de preferencia del tipo de rotor de tambor
ExpiredES292767A3
(es)