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US 11,064,854 B2Granted
Cleaner attachment device
AssigneeDarius Development Limited
InventorJohn Eugene Downing
Life of this patent
Estimating the term…
Abstract
Embodiments of this disclosure include a cleaner attachment device, and may include a device for attachment to a vacuum or pressure cleaner. Embodiments may include an attachment for cleaning behind water heaters or in other narrow spaces and may include an elongate body with a plurality of apertures arranged helically along the body, and a plurality of resiliently deformable portions arranged along the body and extending from the body.
Claims21
A cleaner attachment device, comprising:
- an elongate body with a plurality of apertures arranged in a first helical pattern along the body, and a plurality of resiliently deformable portions arranged in a second helical pattern that is substantially parallel to the first helical pattern along the body and extending from the body.
Dependencies are inferred from the claim text.