TREA

with a hanging jack

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Industry

  • CPC
  • G10C3/168
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Parent Industries

GPHYSICS G10Musical instruments G10CPIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARD G10C3/00Details or accessories

Current Industry

G10C3/168with a hanging jack
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Keyboard apparatus
    • Patent number 10,796,672
    • Issue date Oct 6, 2020
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 10,607,577
    • Issue date Mar 31, 2020
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 10,395,625
    • Issue date Aug 27, 2019
    • Yamaha Corporation
    • Nariyasu Yaguchi
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 10,311,836
    • Issue date Jun 4, 2019
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 9,812,108
    • Issue date Nov 7, 2017
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 9,672,797
    • Issue date Jun 6, 2017
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 9,659,549
    • Issue date May 23, 2017
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Support assembly and keyboard apparatus
    • Patent number 9,502,004
    • Issue date Nov 22, 2016
    • Yamaha Corporation
    • Akito Ohba
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Upright piano type action
    • Patent number 8,294,009
    • Issue date Oct 23, 2012
    • Yamaha Corporation
    • Shigeru Muramatsu
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3048074
    • Patent number 3,048,074
    • Issue date Aug 7, 1962
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    2455139
    • Patent number 2,455,139
    • Issue date Nov 30, 1948
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1656548
    • Patent number 1,656,548
    • Issue date Jan 17, 1928
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1277660
    • Patent number 1,277,660
    • Issue date Sep 3, 1918
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1180675
    • Patent number 1,180,675
    • Issue date Apr 25, 1916
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1094421
    • Patent number 1,094,421
    • Issue date Apr 28, 1914
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1079435
    • Patent number 1,079,435
    • Issue date Nov 25, 1913
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1056375
    • Patent number 1,056,375
    • Issue date Mar 18, 1913
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1016408
    • Patent number 1,016,408
    • Issue date Feb 6, 1912
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1000762
    • Patent number 1,000,762
    • Issue date Aug 15, 1911
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    992528
    • Patent number 992,528
    • Issue date May 16, 1911
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    979729
    • Patent number 979,729
    • Issue date Dec 27, 1910
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    945113
    • Patent number 945,113
    • Issue date Jan 4, 1910
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    924394
    • Patent number 924,394
    • Issue date Jun 8, 1909
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    904117
    • Patent number 904,117
    • Issue date Nov 17, 1908
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    893705
    • Patent number 893,705
    • Issue date Jul 21, 1908
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    854058
    • Patent number 854,058
    • Issue date May 21, 1907
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    849278
    • Patent number 849,278
    • Issue date Apr 2, 1907
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    827952
    • Patent number 827,952
    • Issue date Aug 7, 1906
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    719690
    • Patent number 719,690
    • Issue date Feb 3, 1903
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    709630
    • Patent number 709,630
    • Issue date Sep 23, 1902
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180233114
    • Publication date Aug 16, 2018
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    KEYBOARD APPARATUS
    • Publication number 20180233116
    • Publication date Aug 16, 2018
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180012573
    • Publication date Jan 11, 2018
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180012574
    • Publication date Jan 11, 2018
    • Yamaha Corporation
    • Nariyasu YAGUCHI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20170040010
    • Publication date Feb 9, 2017
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Support Assembly and Keyboard Apparatus
    • Publication number 20170025099
    • Publication date Jan 26, 2017
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Support Assembly and Keyboard Apparatus
    • Publication number 20170025100
    • Publication date Jan 26, 2017
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20160284324
    • Publication date Sep 29, 2016
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20160284325
    • Publication date Sep 29, 2016
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20160284326
    • Publication date Sep 29, 2016
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    UPRIGHT PIANO TYPE ACTION
    • Publication number 20110232457
    • Publication date Sep 29, 2011
    • Yamaha Corporation
    • Shigeru MURAMATSU
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS