US PATENT SUBCLASS 16 / 378
.~ Hinge axis passes through hinged member (e.g., floor hinge)

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

221  DF  HINGE {32}
378.~ Hinge axis passes through hinged member (e.g., floor hinge) {1}
379  DF  .~.~> Pintle or pivot concealed in hinged member

DEFINITION

Classification: 16/378

Hinge axis passes through hinged member (e.g., floor hinge):

(under subclass 221) Hinge wherein the axis about which a

hinged member* rotates during operation of the hinge defines a line which passes through the interior of the hinged member*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

277+, for resiliently biased floor hinges.