2.1 Technical features 2.2 Two-part form 2.3 Two-part form unsuitable 2.4 Formulae and tables Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/f_iv_2.htmDate retrieved: 17 May 20216 references found. Click X to load a reference inside the current page, click on the title to open in a new page.EPO PCT GL - F (not assigned)XGL-PCT F General Loading...XGL-PCT F IV – Claims ( Art. 6 and formal requirements) Loading...XGL-PCT F IV 2.1 Technical features Loading...XGL-PCT F IV 2.2 Two-part form Loading...XGL-PCT F IV 2.3 Two-part form unsuitable Loading...XGL-PCT F IV 2.4 Formulae and tables Loading...