{
  "$type": "site.standard.document",
  "description": "The stiffening element (10) comprises a flexible plate (12) consisting of a light material, with at least one cover layer (14, 16) incorporating a plurality of stiffening elements formed by crinkling of a material layer. An independent claim is also included for an application of the proposed…",
  "path": "/patents/1070554",
  "publishedAt": "2006-01-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B32B29/08",
    "ALCAN TECH & MAN LTD [CH]"
  ],
  "textContent": "The stiffening element (10) comprises a flexible plate (12) consisting of a light material, with at least one cover layer (14, 16) incorporating a plurality of stiffening elements formed by crinkling of a material layer. An independent claim is also included for an application of the proposed stiffening element as a reinforcement of panels, shaped areal objects and the like.",
  "title": "Stiffening sheet"
}