TREA

Structures for detection, control, recording operation or replay operation Special shapes or structures for centering or eccentricity prevention Arrangements for testing, inspecting or evaluating Containers, cartridges or cassettes

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Industry

  • CPC
  • G11B7/24097
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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B7/00Recording or reproducing by optical means

Current Industry

G11B7/24097Structures for detection, control, recording operation or replay operation Special shapes or structures for centering or eccentricity prevention Arrangements for testing, inspecting or evaluating Containers, cartridges or cassettes
Industries