TREA

for fixed arms carrying a movable head

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Industry

  • CPC
  • G11B3/08596
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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B3/00Recording by mechanical cutting, deforming or pressing

Current Industry

G11B3/08596for fixed arms carrying a movable head
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic head loading apparatus
    • Patent number 4,241,366
    • Issue date Dec 23, 1980
    • Hitachi, Ltd.
    • Hiroshi Nishida
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3658347
    • Patent number 3,658,347
    • Issue date Apr 25, 1972
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3622163
    • Patent number 3,622,163
    • Issue date Nov 23, 1971
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents