<Record><identifier xmlns="http://purl.org/dc/elements/1.1/">URN:NBN:SI:DOC-K25SHKU1</identifier><date>1931</date><relation>documents/doc/K/URN_NBN_SI_doc-K25SHKU1_001.pdf</relation><relation>documents/doc/K/URN_NBN_SI_doc-K25SHKU1_001.txt</relation><relation>documents/doc/K/URN_NBN_SI_doc-K25SHKU1_001.xml</relation><format format_type="main">2 strani</format><identifier identifier_type="COBISSID">31702019</identifier><identifier identifier_type="URN">URN:NBN:SI:doc-K25SHKU1</identifier><language>slv</language><publisher>Uprava za zaštitu industriske svojine</publisher><source>Parni kotli s pripremo (razen kurišč, razred 24)</source><rights>PDM</rights><scans>id-31702019_017_scn-001.jp2</scans><scans>id-31702019_017_scn-002.jp2</scans><title>patentni spis št. 7790</title><title>Postopek za odpravljanje kotlovca in sličnih usedlin v parnih kotlih, izparilnikih, kondenzatorjih,
kuhalnikih, hladilnikih in sl.</title><title>Razred 13 (Oddelek 5)</title></Record>