US PATENT SUBCLASS 30 / 346.59
.~.~.~ Interfitting sections

Current as of: June, 1999
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30 /   HD   CUTLERY

346  DF  BLADES {11}
346.5  DF  .~ Razor blade {8}
346.58  DF  .~.~ Composite razor blade {1}
346.59.~.~.~ Interfitting sections

DEFINITION

Classification: 30/346.59

(under subclass 346.58) Device consisting of a plurality of elements each having a cutting edge and having a portion that meshes with a complementary portion on another element to form a unit that functions as a single, multiple-edge blade.