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US 2025/0018751 A1Published application
Sound absorbing tool and assembly
AssigneeBridgestone Corporation
InventorsYoshihide KOUNO, Akira KOBAYAKAWA
Life of this patent
Estimating the term…
Abstract
A sound absorbing tool according to this disclosure includes: an endless housing body that internally defines a housing space and is stretchable in a circumferential direction; and a shapeless sound absorbing material that is housed in the housing space of the housing body.
Claims20
A sound absorbing tool comprising:
- an endless housing body that internally defines a housing space and is stretchable in a circumferential direction;
- and
- a shapeless sound absorbing material that is housed in the housing space of the housing body.
Dependencies are inferred from the claim text.