TREA

by bands

Follow

Industry

  • CPC
  • G04C17/0008
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G04Horology G04CELECTROMECHANICAL CLOCKS OR WATCHES G04C17/00indicating the time optically by electric means

Current Industry

G04C17/0008by bands
Industries