US PATENT SUBCLASS 52 / 742.11
.~.~ For appliance

Current as of: June, 1999
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52 /   HD   STATIC STRUCTURES (E.G., BUILDINGS)

741.1  DF  PROCESSES {14}
742.1  DF  .~ Filling preformed cavity {4}
742.11.~.~ For appliance

DEFINITION

Classification: 52/742.11

For appliance:

(under subclass 742.1) Subject matter wherein the hollow wall is a component of a utility device such as an oven, refrigerator, or the like.