Invention Grant
- Patent Title: Replacement indicating workpiece
- Patent Title (中): 更换指示工件
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Application No.: US14731268Application Date: 2015-06-04
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Publication No.: US09307827B2Publication Date: 2016-04-12
- Inventor: Gerald Keith Brewer
- Applicant: L'Oreal
- Applicant Address: FR Paris
- Assignee: L'Oreal
- Current Assignee: L'Oreal
- Current Assignee Address: FR Paris
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: A46B13/02
- IPC: A46B13/02 ; A46B15/00 ; A46B13/00 ; A47K7/04
Abstract:
A wear indicator is provided, which is suitable for use with a workpiece, such as a replaceable brush head. In use, the wear indicator can provide an indication to the user recommending that the workpiece be replaced.
Public/Granted literature
- US20150359324A1 WEAR INDICATING BRUSH Public/Granted day:2015-12-17
Information query
