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US-10733667-B1 · Aug 4, 2020 · US
Brush and its manufacturing method
US10517382B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10517382-B2 |
| Application number | US-201615389280-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 22, 2016 |
| Priority date | Dec 23, 2015 |
| Publication date | Dec 31, 2019 |
| Grant date | Dec 31, 2019 |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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Abstract
Official abstract text for this publication.
The present invention provides a brush and a manufacturing method thereof. A brush of the present invention includes: brush hairs; a brush hair part that has a brush coupler to which the brush hairs are attached; a brush body that support an end of the brush coupler; a coupling member that has a first part coupled to the brush body and a second part coupled to the edge of the brush coupler and has a metallic tube; and a fixing member that prevents shaking of the brush coupler between the brush body and the brush coupler, in which the coupling member and the brush body are combined by pressing the portion of the coupling member where the coupling member and the brush body are in contact with each other.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of manufacturing a brush, the method comprising: bending the upper end of a coupling member including a metallic tube and coupling the bent upper end to the edge of a brush coupler combined with brush hairs; supporting the brush coupler with a fixing member by inserting the fixing member into the coupling member; inserting the upper portion of a brush body into the coupling member to support the fixing member; and coupling the coupling member to the brush body by pressing a portion of the coupling member where the coupling member and the brush body are in contact with each other. 2. The method of claim 1 , wherein the coupling member and the brush body are pressed by an apparatus for combining a brush.
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Frequently asked questions
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- What does patent US10517382B2 cover?
- The present invention provides a brush and a manufacturing method thereof. A brush of the present invention includes: brush hairs; a brush hair part that has a brush coupler to which the brush hairs are attached; a brush body that support an end of the brush coupler; a coupling member that has a first part coupled to the brush body and a second part coupled to the edge of the brush coupler and …
- Who is the assignee on this patent?
- F S Korea Ind Inc
- What technology area does this patent fall under?
- Primary CPC classification A46D1/04. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Dec 31 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).