TREA

Construction or arrangement of support pillars

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Industry

  • CPC
  • G11B3/32
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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

G11B3/32Construction or arrangement of support pillars
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable dual tensioning tone arm device and assembly
    • Patent number 9,734,863
    • Issue date Aug 15, 2017
    • Gibson Brands, Inc.
    • Andrew Bach
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Phonograph tone arm mounting, decoupling, vertical tracking angle a...
    • Patent number 7,630,288
    • Issue date Dec 8, 2009
    • Peter Riggle
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Reciprocating machine
    • Patent number 4,919,104
    • Issue date Apr 24, 1990
    • Hartmut Hensel
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Sound reproduction apparatus
    • Patent number 4,747,092
    • Issue date May 24, 1988
    • Gordon A. McGregor
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tone arm assembly
    • Patent number 4,686,664
    • Issue date Aug 11, 1987
    • Robert Graham
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tone arm assembly
    • Patent number 4,587,646
    • Issue date May 6, 1986
    • Robert Graham
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Low friction phonograph tone arm traverse
    • Patent number 4,539,672
    • Issue date Sep 3, 1985
    • U.S. Philips Corporation
    • Hermanus F. Einhaus
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pickup arm device
    • Patent number 4,449,216
    • Issue date May 15, 1984
    • Matsushita Electric Industrial Company
    • Shinichi Kudo
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tone arm
    • Patent number 4,434,483
    • Issue date Feb 28, 1984
    • Vladimir F. Vinogradov
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Phonograph tone arm suspension
    • Patent number 4,423,501
    • Issue date Dec 27, 1983
    • Thomas L. Cadawas
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Magnetically recordable label for mechanically-defined information...
    • Patent number 4,423,503
    • Issue date Dec 27, 1983
    • Robert G. Cheeseboro
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Phonograph decoupling apparatus and method
    • Patent number 4,389,718
    • Issue date Jun 21, 1983
    • Frank Rizzello
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tone arm assembly
    • Patent number 4,347,598
    • Issue date Aug 31, 1982
    • Pioneer Electronic Corporation
    • Fumio Arakawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pickup arm device
    • Patent number 4,330,884
    • Issue date May 18, 1982
    • Matsushita Electric Industrial Co., Ltd.
    • Shuichi Obata
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tone arm bearing system
    • Patent number 4,325,131
    • Issue date Apr 13, 1982
    • Trio Kabushiki Kaisha
    • Tamio Takeda
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Record player
    • Patent number 4,312,061
    • Issue date Jan 19, 1982
    • Nippon Columbia Kabushikikaisha
    • Hideaki Hayashi
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Tone arm damping device
    • Patent number 4,305,147
    • Issue date Dec 8, 1981
    • Pioneer Electronic Corporation
    • Junichi Onishi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Radial-tracking programmable record player with record handling doo...
    • Patent number 4,302,832
    • Issue date Nov 24, 1981
    • Robert G. Cheeseboro
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Phonograph decoupling apparatus
    • Patent number 4,279,423
    • Issue date Jul 21, 1981
    • Frank Rizzello
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tone arm
    • Patent number 4,257,615
    • Issue date Mar 24, 1981
    • Hans H. Morch
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Radial-tracking programmable record player
    • Patent number 4,222,574
    • Issue date Sep 16, 1980
    • Robert G. Cheeseboro
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Record players
    • Patent number 4,205,854
    • Issue date Jun 3, 1980
    • Plessey Handel und Investments AG
    • David J. Davis
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pickup arm device
    • Patent number 4,203,606
    • Issue date May 20, 1980
    • Matsushita Electric Industrial Co., Ltd.
    • Shuichi Obata
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pivoted arm control arrangement
    • Patent number 4,200,828
    • Issue date Apr 29, 1980
    • Streathern Audio Limited
    • Keith D. Ridler
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Bearing arrangement for a record player tonearm
    • Patent number 4,170,361
    • Issue date Oct 9, 1979
    • Studer; Willi
    • Paul Zwicky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for supporting a pickup arm on a disc player
    • Patent number 4,139,200
    • Issue date Feb 13, 1979
    • Nippon Gakki Seizo Kabushiki Kaisha
    • Motoi Iyeta
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pneumatic record player
    • Patent number 4,087,095
    • Issue date May 2, 1978
    • Masuo Koda
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Knife-edge bearing system
    • Patent number 4,066,267
    • Issue date Jan 3, 1978
    • Matsushita Electric Industrial Co., Ltd.
    • Akira Kagata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tone arm assembly in record player
    • Patent number 4,004,817
    • Issue date Jan 25, 1977
    • Seisuke Shimoda
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3907306
    • Patent number 3,907,306
    • Issue date Sep 23, 1975
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents