US PATENT SUBCLASS 433 / 43
.~.~.~.~ Pivotally connected sections

Current as of: June, 1999
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433 /   HD   DENTISTRY

25  DF  APPARATUS {20}
34  DF  .~ Having static product shaping surface (e.g., mold) {3}
37  DF  .~.~ Intra-oral {8}
41  DF  .~.~.~ Adjustable {2}
43.~.~.~.~ Pivotally connected sections

DEFINITION

Classification: 433/43

Pivotally connected sections:

(under subclass 41) Apparatus wherein the first and second portions are hingedly attached to one another for swinging movement about an axis.