URN:NBN:SI:doc-5Y91C7PR1924documents/doc/5/URN_NBN_SI_doc-5Y91C7PR_001.pdfdocuments/doc/5/URN_NBN_SI_doc-5Y91C7PR_001.txtdocuments/doc/5/URN_NBN_SI_doc-5Y91C7PR_001.xml6 strani30520835URN:NBN:SI:doc-5Y91C7PRslvUprava za zaštitu industriske svojineParni kotli s pripremo (razen kurišč, razred 24)PDMid-30520835_003_scn-001.jp2id-30520835_003_scn-002.jp2id-30520835_003_scn-003.jp2id-30520835_003_scn-004.jp2id-30520835_003_scn-005.jp2id-30520835_003_scn-006.jp2patentni spis br. 1949Pregrejač vode za napajanje kotlova, sa parnim cevimaRazred 13 (Oddelek 4)