#USPTO: 01.01.06 - Stars with rays or radiating lines #Stars with more than four points #Stars with rays or radiating lines #USPTO: 01.09.05 - Atomic models, Molecular models #USPTO: 03.23.01 - Butterflies, Moths #USPTO: 03.23.24 - Stylized insects, spiders, and micro-organisms #Trees or bushes of triangular shape, conical shape (pointed at top), or 'candle-flame' shape (firs, cypresses, etc.) #Other parts of dwellings or of buildings #Writing drawing or painting materials, including artists'palette knives (except 20.1.15 and 20.1.17) #USPTO: 20.01.02 - Brushes, artist, Brushes, paint, Paint brushes #Pencils, pens, pen nibs, fountain pens, felt-tip pens #Footballs and other balls, shuttlecocks #Tackle for fishing and hunting (except 21.3.16), tackle for underwater fishing #Other mathematical symbols, %, pi, factor2 #Treble clefs with notes and stave or with stave alone, notes with stave (without treble clefs) #USPTO: 26.01.26 - Coils, Spirals, Swirls #USPTO: 26.17.10 - Lines, zig-zag, Zig-zag line(s)