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Application filed by Peter Dipl Ing MalatafiledCriticalPeter Dipl Ing Malata
Application grantedgrantedCritical
Publication of AT177068BpublicationCriticalpatent/AT177068B/en
AT177068D1952-07-021952-07-02
Air heater for fresh air or circulating air heating of all kinds of vehicles driven by internal combustion engines
AT177068B
(en)