Invention Grant
- Patent Title: Razor blade and razor cartridge using the same
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Application No.: US15052251Application Date: 2016-02-24
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Publication No.: US10369714B2Publication Date: 2019-08-06
- Inventor: Ho Jun Noh , Jun soo Chang
- Applicant: DORCO Co. Ltd.
- Applicant Address: KR Seoul
- Assignee: DORCO Co., Ltd.
- Current Assignee: DORCO Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey PC
- Priority: KR10-2014-0110829 20140825
- Main IPC: B26B21/22
- IPC: B26B21/22 ; B26B21/40 ; B26B21/56

Abstract:
An integral razor blade which is thin and has improved strength by shaping a geometrical structure of the razor blade and a razor cartridge using the same. The razor blade includes a base portion, a bent portion extending in a bent manner from one end of the base portion, and an edge portion extending from one end of the bent portion, a cutting edge being formed at one end of the edge portion. A first separation distance X between a straight line extending in a longitudinal direction from a front surface of the base portion and an end point of the cutting edge ranges from 0.3 mm to 1.0 mm.
Public/Granted literature
- US20160167242A1 RAZOR BLADE AND RAZOR CARTRIDGE USING THE SAME Public/Granted day:2016-06-16
Information query
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