Invention Grant
- Patent Title: Tapered endosseous dental implants with external multiple lead threads
- Patent Title (中): 锥形内骨牙植入物与外部多引线
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Application No.: US11047959Application Date: 2005-02-01
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Publication No.: US07677891B2Publication Date: 2010-03-16
- Inventor: Gerald A. Niznick
- Applicant: Gerald A. Niznick
- Applicant Address: US NV Las Vegas
- Assignee: Implant Direct Int'l, Inc.
- Current Assignee: Implant Direct Int'l, Inc.
- Current Assignee Address: US NV Las Vegas
- Agent Patrick F. Bright
- Main IPC: A61C8/00
- IPC: A61C8/00
Abstract:
Endosseous dental implants tapered over at least part of their length, include two separate portions, a shorter proximal region with half the distance and half the depth between adjacent peaks of multiple lead threads as the longer distal region which has half the number of multiple lead threads as in the proximal region.
Public/Granted literature
- US20060172258A1 Tapered endosseous dental implants with external multiple lead threads Public/Granted day:2006-08-03
Information query
