US PATENT SUBCLASS 16 / 314
.~.~.~.~ Between opposing surfaces

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

221  DF  HINGE {32}
309  DF  .~ Gravitating hinge having vertical axis {3}
312  DF  .~.~ Including cam surface and follower {4}
313  DF  .~.~.~ And rolling element {2}
314.~.~.~.~ Between opposing surfaces

DEFINITION

Classification: 16/314

Between opposing surfaces:

(under subclass 313) Hinge wherein the rotatable element is confined to travel between two facing sloped or curved surfaces defining a path therebetween.