US PATENT SUBCLASS 433 / 38
.~.~.~ Comprising frame and flexible bib

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}
38.~.~.~ Comprising frame and flexible bib

DEFINITION

Classification: 433/38

Comprising frame and flexible bib:

(under subclass 37) Apparatus wherein the surface of the static structure which supports or contacts the settable fluent material comprises a thin strip of pliant material supported in a relatively rigid construction.