TY - GEN T1 - Inventors' certificates, rationalization proposals and discoveries / AU - Pretnar, Stojan, N1 - International encyclopedia of comparative law : Copyright and industrial property; 6. ID - 17314 KW - Patents. KW - Competition, Unfair KW - Copyright. KW - Industrial property. KW - PATENTS : INVENTOR'S AND INNOVATOR'S CERTIFICATE, RATIONALIZATION TI - Inventors' certificates, rationalization proposals and discoveries / ER -