US PATENT SUBCLASS 16 / 388
.~.~ Having prongs or cooperating structure on leaf

Current as of: June, 1999
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16 /   HD   MISCELLANEOUS HARDWARE

221  DF  HINGE {32}
387  DF  .~ Specific leaf structure {2}
388.~.~ Having prongs or cooperating structure on leaf

DEFINITION

Classification: 16/388

Having prongs or cooperating structure on leaf:

(under subclass 387) Hinge wherein the platelike portion includes either (a) a self-piercing protrusion, or (b) structure adapted to engage cooperating structure on another hinge leaf.