Orthodontic apparatus having an improved base portion
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United States of America Patent
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-
Jun 26, 1990
Grant Date -
N/A
app pub date -
Feb 2, 1989
filing date -
Feb 2, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A ceramic orthodontic apparatus for attachment to a tooth has a base portion with a tooth abutting surface. The tooth abutting surface is shaped to fit generally the morphology of a tooth and defines a plurality of spaced, radially contoured indentations for receiving adhesive material for attaching the apparatus to a tooth.
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Family
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Cited Art Landscape
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