TREA

of the single recording/reproducing device

Follow

Industry

  • CPC
  • G11B33/124
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B33/00Constructional parts, details or accessories not provided for in the preceding groups

Current Industry

G11B33/124of the single recording/reproducing device
Industries