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Application filed by Seppo Juhani HyttinenfiledCriticalSeppo Juhani Hyttinen
Priority to FI830320ApriorityCriticalpatent/FI66982C/en
Publication of FI830320A0publicationCriticalpatent/FI830320A0/en
Publication of FI66982BpublicationCriticalpatent/FI66982B/en
Application grantedgrantedCritical
Publication of FI66982CpublicationCriticalpatent/FI66982C/en
F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
FI830320A1983-01-281983-01-28
FOERFARANDE FOER ATT FOERBINDA LUFTVAEXLING MED ETT SLUTET OCHVAERMEUPPTAGANDE LUFTUPPVAERMNINGSSYSTEM
FI66982C
(en)
FOERFARANDE OCH ANORDNING FOER FOERPACKNING AV PASTOESA LIVSMEDEL I ETT FLERSKIKTIGT LIVSMEDELHOELJSAMT I FOERVAEG FOERPACKAD FYLLHOELJESENHET FOER DETTA FOERFARANDE