TREA

means connected to a separate arm

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  • CPC
  • G11B3/5845
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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

G11B3/5845means connected to a separate arm
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Record cleaning mechanism
    • Patent number 4,449,214
    • Issue date May 15, 1984
    • Alexander R. Rangabe
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Apparatus for the cleaning of phonograph records
    • Patent number 4,289,316
    • Issue date Sep 15, 1981
    • Rudolf Laeng
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Protective device for record player
    • Patent number 4,198,056
    • Issue date Apr 15, 1980
    • Tristan P. Cooper
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Electrostatic-vacuum record cleaning apparatus
    • Patent number 4,198,061
    • Issue date Apr 15, 1980
    • Robert E. Dunn
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method and means for playing back or moving of records or tapes sub...
    • Patent number 4,198,059
    • Issue date Apr 15, 1980
    • Fred Zurschmiede
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cleaning device for phonograph records
    • Patent number 4,195,847
    • Issue date Apr 1, 1980
    • Bernard J. Nunn
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Dust removing methods and apparatus
    • Patent number 4,139,201
    • Issue date Feb 13, 1979
    • Francis G. S. English
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Record cleaning device
    • Patent number 4,138,123
    • Issue date Feb 6, 1979
    • Eduard H. Schweizer
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Antistatic record cleaner
    • Patent number 4,134,594
    • Issue date Jan 16, 1979
    • Robins Industries Corporation
    • Herman D. Post
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Arm record cleaner
    • Patent number 4,095,802
    • Issue date Jun 20, 1978
    • Richard C. Horian
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cleaning and static-removing device for gramophone records
    • Patent number 4,082,294
    • Issue date Apr 4, 1978
    • Metrosound Audio Products Ltd.
    • Mark Stanley Myers
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cleansing of contaminants from gramophone records
    • Patent number 4,070,028
    • Issue date Jan 24, 1978
    • Metrosound Audio Products Ltd.
    • Percy Wilson
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cleaning gramophone records
    • Patent number 3,945,647
    • Issue date Mar 23, 1976
    • Alexander R. Rangabe
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3897069
    • Patent number 3,897,069
    • Issue date Jul 29, 1975
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3486757
    • Patent number 3,486,757
    • Issue date Dec 30, 1969
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3408082
    • Patent number 3,408,082
    • Issue date Oct 29, 1968
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    2417590
    • Patent number 2,417,590
    • Issue date Mar 18, 1947
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    2338843
    • Patent number 2,338,843
    • Issue date Jan 11, 1944
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    2322986
    • Patent number 2,322,986
    • Issue date Jun 29, 1943
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    2322470
    • Patent number 2,322,470
    • Issue date Jun 22, 1943
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    2296156
    • Patent number 2,296,156
    • Issue date Sep 15, 1942
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1529507
    • Patent number 1,529,507
    • Issue date Mar 10, 1925
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1503058
    • Patent number 1,503,058
    • Issue date Jul 29, 1924
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1423523
    • Patent number 1,423,523
    • Issue date Jul 25, 1922
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1396544
    • Patent number 1,396,544
    • Issue date Nov 8, 1921
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1387730
    • Patent number 1,387,730
    • Issue date Aug 16, 1921
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1343156
    • Patent number 1,343,156
    • Issue date Jun 8, 1920
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1335352
    • Patent number 1,335,352
    • Issue date Mar 30, 1920
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1296779
    • Patent number 1,296,779
    • Issue date Mar 11, 1919
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    1292349
    • Patent number 1,292,349
    • Issue date Jan 21, 1919
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents