Title:
MANUAL HIGHLIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/240750
Kind Code:
A1
Abstract:
A manual highlighting device, comprising an upper handle (10) and a lower handle (11). A first end of the upper handle (10) is hingedly connected to a first end of the lower handle (11); a second end of the upper handle (10) and a second end of the lower handle (11) are respectively provided with an upper clamping portion (12) and a lower clamping portion (13); and the manual highlighting device further comprises a pushing and squeezing assembly for storing and squeezing a liquid dye, and a liquid outlet end of the pushing and squeezing assembly is connected to a liquid inlet end of the lower clamping portion (13), such that the liquid dye can enter the lower clamping portion (13) from the pushing and squeezing assembly. The liquid dye is conveyed to the upper and lower clamping portions by using the pushing and squeezing assembly for hair dyeing, such that the use amount of the liquid dye can be easily controlled.
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Inventors:
WONG WING HAN (CN)
Application Number:
PCT/CN2022/107873
Publication Date:
December 21, 2023
Filing Date:
July 26, 2022
Export Citation:
Assignee:
DONGGUAN GANGDIAN ELECTRICAL PRODUCTS CO LTD (CN)
International Classes:
A45D19/02; A45D24/22; A45D24/28
Domestic Patent References:
| WO2015041394A1 | 2015-03-26 |
Foreign References:
| CN108703479A | 2018-10-26 | |||
| CN107969109A | 2018-04-27 | |||
| CN2051053U | 1990-01-17 | |||
| CN207411726U | 2018-05-29 | |||
| CN2493081Y | 2002-05-29 | |||
| CN206729476U | 2017-12-12 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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