Invention Grant
- Patent Title: Blade set manufacturing method, blade set and hair cutting appliance
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Application No.: US16091752Application Date: 2017-04-05
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Publication No.: US10668635B2Publication Date: 2020-06-02
- Inventor: Siegfried Sablatschan
- Applicant: KONINKLIJKE PHILIPS N.V.
- Applicant Address: NL Eindhoven
- Assignee: KONINKLIJKE PHILIPS N.V.
- Current Assignee: KONINKLIJKE PHILIPS N.V.
- Current Assignee Address: NL Eindhoven
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3d9c5826
- International Application: PCT/EP2017/058155 WO 20170405
- International Announcement: WO2017/174679 WO 20171012
- Main IPC: B26B19/38
- IPC: B26B19/38 ; B26B19/04

Abstract:
A stationary blade for a hair cutting appliance and a method of forming the stationary blade includes providing tooth components obtained from metal material, where the tooth components are arranged in a substantially flat fashion and are at least partially tapered towards a tip end. The method further includes arranging the tooth components next to each other to form a series of spaced apart teeth, where neighboring tooth components are arranged at a distance from one another; providing a blade base acting as a support receptacle, arranged to receive the tooth components; and interconnecting the tooth components and the blade base in a direct or mediate fashion, thereby forming teeth of the stationary blade.
Public/Granted literature
- US20190152076A1 BLADE SET MANUFACTURING METHOD, BLADE SET AND HAIR CUTTING APPLIANCE Public/Granted day:2019-05-23
Information query
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