US PATENT SUBCLASS 379 / 440
.~.~ Casing or enclosure, per se

Current as of: June, 1999
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379 /   HD   TELEPHONIC COMMUNICATIONS

419  DF  TERMINAL {4}
428  DF  .~ Housing or housing component {10}
440.~.~ Casing or enclosure, per se

DEFINITION

Classification: 379/440

Casing or enclosure, per se:

(under subclass 428) Subject matter consisting of housing structure surrounding the electromechanical parts of the telephone set.