Dentistry – Prosthodontics – Holding or positioning denture in mouth
Patent
1997-11-10
1998-11-03
Lucchesi, Nicholas D.
Dentistry
Prosthodontics
Holding or positioning denture in mouth
433173, A61C 800
Patent
active
058299785
ABSTRACT:
A self-tapping dental implant includes a body which is substantially covered by random surface roughening without adversely affecting the cutting edge and thus the amount of torque needed to thread the implant into bone tissue. During the surface treatment process, the cutting edges of the implant are shielded from the roughening treatment.
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Lucchesi Nicholas D.
Lyren Philip S.
Sulzer Calcitek Inc.
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