#Höhlenmenschen #USPTO: 02.01.33 - Grotesque men formed by letters, numbers, punctuation or geometric shapes, Stick figures #USPTO: 02.07.26 - Groups, grotesque (having human features or attributes) #USPTO: 26.01.09 - Circles having humans as a border, Circles having objects as a border, Circles having plants as a border, Geometric figures, objects, humans, plants or animals forming or bordering the perimeter of a circle., Circles having geometric figures as a border, Circles having animals as a border #USPTO: 26.01.31 - Five or more circles, Circles - five or more #Zwei Polygone, eines in dem anderen (außer 26.5.10 und 26.5.11) #Polygone mit Darstellungen von Tieren oder Körperteilen von Tieren oder Pflanzen #USPTO: 26.15.02 - Polygons (plain, single line), Plain single or multiple line polygons #Prismen