Translations:Manopola/1/en
Versione del 5 mar 2021 alle 23:17 di Piccardi (discussione | contributi) (Creata pagina con "thumb|A Columbus 65 ''knob'' We should speak more specifically of a ''knob'' in all those cases in which the case back of a pen is not...")
We should speak more specifically of a knob in all those cases in which the case back of a pen is not simply the end of the barrel, and is not used as a decorative element or as a blind cap for protection of the filling system, but is instead a direct component of the latter, with the role of part of the device on which one must act to activate it.