Patent
   D493891
Priority
Mar 27 2003
Filed
Mar 27 2003
Issued
Aug 03 2004
Expiry
Aug 03 2018
Assg.orig
Entity
unknown
0
6
n/a
The ornamental design for a double tooth implant substructure, as shown and described.

FIG. 1 is a perspective view of a double tooth implant substructure.

FIG. 2 is a front elevational view of the invention.

FIG. 3 is a right side elevational view of the invention.

FIG. 4 is a left side elevational view of the invention.

FIG. 5 is a top plan view of the invention.

FIG. 6 is a bottom plan view of the invention.

FIG. 7 is a rear elevational view of the invention; and,

FIG. 8 is a sectional, side elevational view of the invention taken along line 8--8 in FIG. 7.

Whitehead, George M.

Patent Priority Assignee Title
Patent Priority Assignee Title
5120222, Sep 07 1990 Sterngold Dental, LLC Dental attachment structure
5556280, May 31 1994 Method and apparatus for appliance mounting
5564928, Jan 18 1995 Retrievable cemented prosthodontic apparatus
6283753, Dec 23 1993 ADVANCED DENTAL TECHNOLOGIES Implant abutment systems, devices, and techniques
D268869, Aug 08 1980 Dental posterior pontic
D467342, Mar 05 2002 Double tooth implant substructure
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