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US 2005/0229557 A1Published application
Pillow with air filter
AssigneeBrookstone Purchasing, Inc.
InventorsBaird Little, Steven Schwartz
Life of this patent
Estimating the term…
Abstract
A travel pillow has one or more air filters and a body with a soft material coupled to the one or more air filters. The air filters can be powered by a power source located within the pillow. The one or more air filters can have an air intake and an air outflow in communication with an exterior surface of the body. The air filters may be an electrostatic precipitator filter or use a filtering material to clean the air.
Claims26
A pillow, comprising:
- one or more air filters;
- and
- a body with a soft material coupled to the one or more air filters.
A pillow, comprising:
- one or more means for filtering air;
- and
- means for supporting coupled to the one or more means for filtering air.
A pillow, comprising:
- a U-shaped body comprising a soft core, a fabric cover surrounding the core with an exterior surface, and a chamber located in each arm of the U-shaped body wherein each chamber has an intake end in communication with a bottom surface of the exterior surface and an outflow end in communication with a top surface of the exterior surface;
- one or more air filters located within each chamber, the air filters further comprising a fan, an ion generator, and one or more charge plates;
- and
- a power source electrically coupled to the one or more air filters.
1 more element
Dependencies are inferred from the claim text.