{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "A sound absorbent wall, comprises a perforated wall (1) and a rear wall (3) which bind an air space and are joined at several points (5,6) by a highly reticulated plastic adhesive. An Independent claim is also included for the use of the sound absorbent wall in motor vehicles where such a wall can…",
  "path": "/patents/1113174",
  "publishedAt": "2001-05-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G10K11/168",
    "CWW GERKO AKUSTIK GMBH & CO KG [DE]"
  ],
  "textContent": "A sound absorbent wall, comprises a perforated wall (1) and a rear wall (3) which bind an air space and are joined at several points (5,6) by a highly reticulated plastic adhesive. An Independent claim is also included for the use of the sound absorbent wall in motor vehicles where such a wall can additionally function as a heat shield.",
  "title": "Noise attenuating wall and use thereof"
}