URN:NBN:SI:doc-KOTQO1LN1934documents/doc/K/URN_NBN_SI_doc-KOTQO1LN_001.pdfdocuments/doc/K/URN_NBN_SI_doc-KOTQO1LN_001.txtdocuments/doc/K/URN_NBN_SI_doc-KOTQO1LN_001.xml4 strani31471619URN:NBN:SI:doc-KOTQO1LNslvUprava za zaštitu industriske svojineOgrevanje (vobče)PDMid-31471619_092_scn-001.jp2id-31471619_092_scn-002.jp2id-31471619_092_scn-003.jp2id-31471619_092_scn-004.jp2Grejačpatentni spis br. 10661Razred 36 (Oddelek 1)