#Lichtquellen, Strahlen, Lichtschächte #USPTO: 02.01.33 - Stick figures, Grotesque men formed by letters, numbers, punctuation or geometric shapes #Köpfe oder Büsten von Mann und Frau (Paar), Köpfe oder Büsten von Erwachsenen und Kindern #USPTO: 02.07.26 - Groups, grotesque (having human features or attributes) #USPTO: 04.07.03 - Person formed by geometric shapes, Geometric shapes forming a person, Geometric figures representing a person, Geometric figures or combinations of geometric figures representing a person #USPTO: 26.01.09 - Geometric figures, objects, humans, plants or animals forming or bordering the perimeter of a circle., Circles having plants as a border, Circles having animals as a border, Circles having geometric figures as a border, Circles having humans as a border, Circles having objects as a border #Kreise mit einer oder mehreren Ziffern #Kreise mit kreisförmig angeordneten Inschriften #USPTO: 26.01.31 - Five or more circles, Circles - five or more