FI-MainGroup/Facet-Choice

  • G10K1/00
  • Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs (multitoned musical instruments G10D 13/08; automatic carillons G10F 1/10) [1, 2006.01] HB CC 5D060
  • G10K3/00
  • Rattles or like noise-producing devices HB CC 5D060
  • G10K5/00
  • Whistles HB CC 5D060
  • G10K7/00
  • Sirens HB CC 5D060
  • G10K9/00
  • Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers (loudspeakers or like acoustic electromechanical transducers H04R) HB CC 5D053
  • G10K11/00
  • Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general HB CC 5D061
  • G10K13/00
  • Cones, diaphragms, or the like, for emitting or receiving sound in general (for electromechanical transducers H04R 7/00) HB CC 5D061
  • G10K15/00
  • Acoustics not otherwise provided for [4] HB CC 5D208
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