Trichoscope Trademarks

TRICHOSCOPE
Electrical-Optical Instrument for Measuring Properties of Hair
Cancelled  ·  September 24, 1982  ·  73388540  · 
TRICHOSCOPE
ELECTRICAL-OPTICAL INSTRUMENT FOR MEASURING PROPERTIES OF HAIR
Expired  ·  October 9, 1973  ·  73003123  ·