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  • CPC
  • G10K2210/3034
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Parent Industries

GPHYSICS G10Musical instruments G10KSOUND-PRODUCING DEVICES ACOUSTICS NOT OTHERWISE PROVIDED FOR G10K2210/00Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups

Current Industry

G10K2210/3034Integrators
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for acoustic attenuation
    • Patent number 5,394,376
    • Issue date Feb 28, 1995
    • Martin Marietta Corporation
    • Laurence R. Riddle
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Active noise control
    • Patent number 4,965,832
    • Issue date Oct 23, 1990
    • The General Electric Company, p.l.c.
    • John W. Edwards
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS