- 专利标题: Oral care system and oral care material dispenser
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申请号: US14691342申请日: 2015-04-20
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公开(公告)号: US10426251B2公开(公告)日: 2019-10-01
- 发明人: Al Sprosta , Michael Rooney
- 申请人: COLGATE-PALMOLIVE COMPANY
- 申请人地址: US NY New York
- 专利权人: Colgate-Palmolive Company
- 当前专利权人: Colgate-Palmolive Company
- 当前专利权人地址: US NY New York
- 主分类号: B65D83/00
- IPC分类号: B65D83/00 ; A46B11/00 ; A45D40/04
摘要:
An oral care dispenser system in one embodiment includes a toothbrush and removable dispenser. The dispenser includes an elongated housing with reservoir containing an oral care material, an applicator at a distal end, and an actuator at a proximal end. An elevator disposed in the housing forms a movable wall of the reservoir. The elevator is operably coupled to a drive screw via an extension member threadably engaged with the screw. Rotating the drive screw in a first direction with the actuator distally advances the elevator in the housing to dispense the oral care material. The elevator is retractable by rotating the actuator in a second direction without uncoupling elevator from the extension member.
公开/授权文献
- US20160220012A1 ORAL CARE SYSTEM AND ORAL CARE MATERIAL DISPENSER 公开/授权日:2016-08-04