Title:
TOOTHBRUSH
Document Type and Number:
WIPO Patent Application WO/2023/195692
Kind Code:
A2
Abstract:
Provided is a toothbrush comprising: a toothbrush head including a toothbrush part provided with a plurality of bristles; a toothbrush handle connected to the toothbrush head; and a display member, provided on the toothbrush head excluding the toothbrush part, for externally displaying a position where the end of the toothbrush part is inserted into the oral cavity from the opening of the oral cavity.
Inventors:
JEONG WOO YONG (KR)
LIM YONGMI (KR)
JEONG SEO IN (KR)
LIM YONGMI (KR)
JEONG SEO IN (KR)
Application Number:
PCT/KR2023/004353
Publication Date:
October 12, 2023
Filing Date:
March 31, 2023
Export Citation:
Assignee:
JEONG WOO YONG (KR)
LIM YONGMI (KR)
JEONG SEO IN (KR)
LIM YONGMI (KR)
JEONG SEO IN (KR)
International Classes:
A46B15/00
Attorney, Agent or Firm:
DOOHO IP LAW FIRM (KR)
Download PDF: