TREA

Light-, colour-, line- or spot-effects caused by or on stationary parts

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Industry

  • CPC
  • G04B45/0015
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G04Horology G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS G04B45/00Time pieces of which the indicating means or cases provoke special effects

Current Industry

G04B45/0015Light-, colour-, line- or spot-effects caused by or on stationary parts
Industries