US PATENT SUBCLASS 248 / 482
.~.~.~.~.~ Threaded socket

Current as of: June, 1999
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248 /   HD   SUPPORTS

466  DF  MIRROR OR PICTURE TYPE {5}
475.1  DF  .~ Bracket {2}
476  DF  .~.~ Mirror or picture position adjustable {2}
479  DF  .~.~.~ Pivotal connection {5}
481  DF  .~.~.~.~ Ball and socket type {3}
482.~.~.~.~.~ Threaded socket

DEFINITION

Classification: 248/482

(under subclass 481) Subject matter wherein the socket is formed in two portions threaded together, the tightening of the threads reducing the socket size to increase the sliding friction between the ball and socket.