#USPTO: 02.01.37 - Men - heads, portraiture, or busts in profile, Heads of men in profile, Portraiture of men in profile, Busts of men in profile #USPTO: 02.11.06 - Toupees, Wigs, Mustaches, Beards, Hair, Human hair, locks of hair, wigs, beards, mustaches, Hair extensions #USPTO: 02.11.10 - Human skeletons, parts of skeletons, bones, skulls, Skulls, human, Bones, human #Andere elektrische Geräte #Computer-Mäuse #USPTO: 26.01.31 - Circles - five or more, Five or more circles #USPTO: 26.09.14 - Squares, three or more, Three or more squares #Gestrichelte Linien oder Bänder #USPTO: 26.13.14 - Quadrilateral (three or more quadrilaterals), Three or more quadrilaterals