URN:NBN:SI:doc-H7TQG53T1931documents/doc/H/URN_NBN_SI_doc-H7TQG53T_001.pdfdocuments/doc/H/URN_NBN_SI_doc-H7TQG53T_001.txtdocuments/doc/H/URN_NBN_SI_doc-H7TQG53T_001.xml2 strani33279747URN:NBN:SI:doc-H7TQG53TslvUprava za zaštitu industriske svojineKeramična industrija, industrija kamenja in cementaPDMid-33279747_088_scn-001.jp2id-33279747_088_scn-002.jp2patentni spis br. 7736Poboljšanja kod postupka za izradu betonaRazred 80 (Oddelek 5)