US PATENT SUBCLASS 174 / 67
.~ With closure for face plate opening

Current as of: June, 1999
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174 /   HD   ELECTRICITY: CONDUCTORS AND INSULATORS

66  DF  COVERS OR FACE PLATES {1}
67.~ With closure for face plate opening

DEFINITION

Classification: 174/67

(under subclass 66) Structures having additional closures for the face opening or openings.

(1) Note. Complete the search in Class 220, Receptacles, subclass 242.