Invention Grant
- Patent Title: Electric toothbrush with rigidly connected grip portion and brush portion
-
Application No.: US16084811Application Date: 2017-03-14
-
Publication No.: US10758327B2Publication Date: 2020-09-01
- Inventor: Mamoru Katano , Hiroshi Nakamori
- Applicant: Colgate-Palmolive Company , Omron Healthcare Co., Ltd.
- Applicant Address: US NY New York JP Kyoto
- Assignee: Colgate-Palmolive Company,Omron Healthcare Co., Ltd.
- Current Assignee: Colgate-Palmolive Company,Omron Healthcare Co., Ltd.
- Current Assignee Address: US NY New York JP Kyoto
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@59d9ff84
- International Application: PCT/US2017/022274 WO 20170314
- International Announcement: WO2017/160816 WO 20170921
- Main IPC: A61C17/22
- IPC: A61C17/22 ; A61C17/34 ; A61C1/12
Abstract:
An electric toothbrush includes a grip portion, a brush portion, and a joint arrangement for connecting the two portions. The joint arrangement has an upper cylinder portion and a lower cylinder portion, with an axis of the upper cylinder portion being inclined a predetermined angle with respect to an axis of the lower cylinder portion. The grip portion is connected to the lower cylinder portion and the brush portion is connected to the upper cylinder portion, so that the grip portion and the brush portion are inclined by the predetermined angle.
Public/Granted literature
- US20190069978A1 Electric Toothbrush with Rigidly Connected Grip Portion and Brush Portion Public/Granted day:2019-03-07
Information query
