US PATENT SUBCLASS 16 / 260
.~.~ Separation of pivotal contacting surfaces

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

221  DF  HINGE {32}
254  DF  .~ Having means to facilitate assembly and disassembly of hinge sections to join or disjoin hinged members {5}
260.~.~ Separation of pivotal contacting surfaces {5}
261  DF  .~.~.~> Having movable or removable connector {2}
265  DF  .~.~.~> Axially shifting hinge sections {1}
267  DF  .~.~.~> Hook and pin
268  DF  .~.~.~> Hook in aperture
269  DF  .~.~.~> Hook to hook

DEFINITION

Classification: 16/260

Separation of pivotal contacting surfaces:

(under subclass 254) Hinge wherein the two hinge portions which may be assembled or disassembled include respective surface areas which are engaged during assembly or disengaged during disassembly, wherein sliding or pivotal contact between the surface areas is manifested during swinging of a hinged member* about the hinge axis.