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US 10,913,080 B2Granted
Portable spray device
AssigneeWinbees Co., Ltd.
InventorSoohyun Kim
Life of this patent
Estimating the term…
Abstract
The present invention relates to a portable spay device and, more specifically, to a portable spray device moving a cartridge member by means of a simple rotational motion of a spray rotating body, thereby enabling powder positioned inside the cartridge member to be effectively sprayed to the outside.
Claims18
A portable spray device comprising:
- a body casing member;
- a spray nozzle member which is provided at a front end part of the body casing member and comprises a spray hole for spraying a powder material;
- a cartridge member which is located in the body casing member and discharges a stored powder material through an outlet and supplies the stored powder material to an inside of the spray nozzle member;
- and
- a spraying rotor which is disposed in the spray nozzle member and sprays the powder material through the spray hole through rotation thereof,
- wherein the spraying rotor collides with the cartridge member, which supplies the stored powder material to the spraying rotor, at least once during a single rotation and moves the cartridge member in a longitudinal direction.
3 more elements
Dependencies are inferred from the claim text.