URN:NBN:SI:doc-NPBOVE121925documents/doc/N/URN_NBN_SI_doc-NPBOVE12_001.pdfdocuments/doc/N/URN_NBN_SI_doc-NPBOVE12_001.txtdocuments/doc/N/URN_NBN_SI_doc-NPBOVE12_001.xml4 strani31129091URN:NBN:SI:doc-NPBOVE12slvUprava za zaštitu industriske svojineŽelezniški prometPDMid-31129091_020_scn-001.jp2id-31129091_020_scn-002.jp2id-31129091_020_scn-003.jp2id-31129091_020_scn-004.jp2Dvostupnjasti zagrevalec za napajalno vodo pri lokomotivah, lokomobilah in
sličnemupatentni spis štev. 3070Razred 20 (Oddelek 1)