US PATENT SUBCLASS 433 / 139
.~.~.~ Tooth clamp

Current as of: June, 1999
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433 /   HD   DENTISTRY

25  DF  APPARATUS {20}
136  DF  .~ Having absorption means or means to isolate tooth or mouth from adjacent area (e.g., bib, dam, etc.) {2}
138  DF  .~.~ And discrete oral fastening or positioning means {1}
139.~.~.~ Tooth clamp

DEFINITION

Classification: 433/139

Tooth clamp:

(under subclass 138) Apparatus wherein the attaching means is adapted to be fastened to a tooth inside the patient's mouth.

(1) Note. Patents reciting a clamp and any structure which recognizes the presence of an absorption or isolating device have been placed as originals in this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

153+, for miscellaneous clamps used in dentistry.

SEE OR SEARCH CLASS

24, Buckles, Buttons, Clasps, etc.,

305+, for combined fasteners.