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US 2026/0141884 A1Published application
Composite element with sound reduction effect
OwnerWalter Stranakinventor
Life of this patent
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Abstract
A composite element with sound reduction effect is provided. The composite element comprises: a carrier plate, a lacquer layer joined to the carrier plate, which contains cork powder, and a covering layer which is joined to a side of the lacquer layer facing away from the carrier plate.
Claims13
Composite element with sound reduction effect, comprising:
- a carrier plate,
- a lacquer layer joined to the carrier plate and containing cork powder, and
- a covering layer joined to one side of the lacquer layer facing away from the carrier plate.
Dependencies are inferred from the claim text.