The invention herein teaches a kiln crown system for the high temperature firing of materials.

The invention herein teaches a kiln crown system for the high temperature firing of materials.

The solid dental crown includes, a self-supporting solid hardenable preformed dental crown having an external crown shape defined by an external crown surface.

The first crown contour line is different than the second crown contour line.

The crown includes a plurality of passageway extending through the crown.

The crown also includes a plurality of ribs extending outwardly of the crown.

Attaching the fluorophore to a 12-crown-4, a 15-crown-5, a 18-crown-6, a 21-crown-7, or a 24-crown-8 produces lithium, sodium, potassium, rubidium, and cesium indicator families, respectively.

An intermediate coupling (30) member fits around and engages the inner collar.

The piston includes a crown and a skirt depending from the crown.

The restoration cap model has a cap edge curve.

Crown small facets are disposed at places wherein main crown facet edges are connected to the crown star facets, and the number of the crown small facets is 10.

A rotor core of a rotating electric machine and a method of manufacturing the rotor core.

The drive sprocket includes an interior ring (40), an exterior ring (50), and an intermediate ring (60) situated between the interior ring and the exterior ring.

Nitrogen gas (17A) may also be supplied to the burner (14) which is located in the crown (16) of a furnace (15).

These rim parts are obtained by means of a slanted cut of the rim or by slanting the rim itself inwards.