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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES271284ApriorityCriticalpatent/ES271284A3/es
Publication of ES271284A3publicationCriticalpatent/ES271284A3/es
Compressors, Vaccum Pumps And Other Relevant Systems
(AREA)
Compressor
(AREA)
Springs
(AREA)
ES271284A1961-09-301961-09-30Perfeccionamientos en la fabricación de dispositivos de cierre con amortiguador neumático para puertas
ExpiredES271284A3
(es)