Invention Grant
- Patent Title: Endodontic instrument and method
- Patent Title (中): 牙根器械及方法
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Application No.: US13361284Application Date: 2012-01-30
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Publication No.: US08393899B2Publication Date: 2013-03-12
- Inventor: Derek Heath , Steve Treadway
- Applicant: Derek Heath , Steve Treadway
- Applicant Address: US TN Johnson City
- Assignee: D&S Dental, LLC
- Current Assignee: D&S Dental, LLC
- Current Assignee Address: US TN Johnson City
- Agency: Luedeka Neely Group, PC
- Main IPC: A61C5/02
- IPC: A61C5/02
Abstract:
An endodontic instrument with an elongate shaft and a plurality of inverted frusto-conical sections with radial cutting edge disposed along a working portion of the shaft.
Public/Granted literature
- US20120196245A1 Endodontic Instrument and Method Public/Granted day:2012-08-02
Information query
