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Application filed by Bedrich HellorfiledCriticalBedrich Hellor
Priority to GR370107145ApriorityCriticalpatent/GR7145B/en
Publication of GR7145BpublicationCriticalpatent/GR7145B/en
GR370107145A1937-04-141937-04-14
METHOD AND PROTECTIVE DEVICE FOR AUTOMATIC BLOCKING OF STORAGE AREAS AND OPTIONS OF THE AIRCRAFT INSPIRATIONS.
GR7145B
(en)