Scott G Mcclure

US Patent:

45631522, Jan 7, 1986

Filed:

Jan 14, 1985

Appl. No.:

6/691004

Inventors:

Scott G. McClure - Fallbrook CA

International Classification:

A61C 0000

US Classification:

433 39

Abstract:

A combination matrix and interproximal sanding strip for use in preparing, implanting an finishing curable dental restorations, especially of the light curable type, comprising a flexible strip having opposed sides, each side having a surface coextensive therewith, adapted for insertion between proximal tooth of the side, having a smooth surface portion on one surface for contact with the proximal surfaces surrounding the prepared cavity and the restoration material to be received therein and further having a roughened surface portion on the same side for later use in abrading and removing excess, cured restorative material that has escaped the cavity preparation, without removing the strip from interproximate the teeth.

US Patent:

45527792, Nov 12, 1985

Filed:

Nov 28, 1983

Appl. No.:

6/555644

Inventors:

Scott G. McClure - Fallbrook CA

International Classification:

A01N 102
C09K 300
A61C 1322

US Classification:

427 2

Abstract:

A process for preparing a cast metal surface such that it is usable for bonding to a tooth structure. A water soluble adhesive medium is placed on a stone cast of a tooth or teeth. A mixture of soluble and non-soluble particles are then placed onto the adhesive. The soluble particles partially dissolve into the adhesive medium while the non-soluble particles adhere to the adhesive. Wax or resin is flowed over the resultant surface to imbed the particles therein. The desired tooth form is then completed after which the adhesive is dissolved away to release the pattern from the cast. The remaining soluble particles are then washed away leaving voids in the surface of the pattern. These voids are then duplicated using standard lost wax casting procedures to reproduce the surface in metal. The surface, which has a multiplicity of voids, roughnesses, and undercuts, is then filled with a bonding medium to attach the rigid cast metal appliance to a tooth surface.

Address:

555 S Ocean Blvd APT 4, Boca Raton, FL 33432

VIN:

JTEZU11FX70005300

Make:

TOYOTA

Model:

FJ CRUISER

Year:

2007