Invention Grant
- Patent Title: Small electrical appliance
- Patent Title (中): 小电器
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Application No.: US12599504Application Date: 2008-05-26
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Publication No.: US08393817B2Publication Date: 2013-03-12
- Inventor: Benedikt Heil , Hansjoerg Reick , Michael Stolper , Andreas Kramp , Norbert Schaefer
- Applicant: Benedikt Heil , Hansjoerg Reick , Michael Stolper , Andreas Kramp , Norbert Schaefer
- Applicant Address: DE Kronberg
- Assignee: Braun GmbH
- Current Assignee: Braun GmbH
- Current Assignee Address: DE Kronberg
- Agent John P. Colbert
- Priority: DE102007025385 20070530; DE102007063150 20071229
- International Application: PCT/EP2008/004163 WO 20080526
- International Announcement: WO2008/145321 WO 20081204
- Main IPC: A46B11/02
- IPC: A46B11/02 ; B43K5/02
Abstract:
An electric toothbrush is disclosed. The tootbrush includes two elements to be driven, wherein the first element is a movable brush head and the second element is a pump; an electric motor; and a device that drives the movable brush head in both directions of rotation of the electric motor and drives the pump in one direction of rotation.
Public/Granted literature
- US20100284728A1 SMALL ELECTRICAL APPLIANCE Public/Granted day:2010-11-11
Information query
