4. Acoustics
  5. Sound-modifying means
  6. Sound absorbing panels

Rene Perret

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Sound absorbing wall lining

Acoustics – Sound-modifying means – Sound absorbing panels
Patent

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Wall covering for absorbing sound waves in a liquid medium

Acoustics – Sound-modifying means – Sound absorbing panels
Patent

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Profile ID: LFUS-PAI-P-328777

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