US PATENT SUBCLASS 403 / 60
.~.~.~ Screw and swivel

Current as of: June, 1999
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403 /   HD   JOINTS AND CONNECTIONS

52  DF  ARTICULATED MEMBERS {13}
53  DF  .~ Plural distinct articulation axes {7}
59  DF  .~.~ Angular and linear {2}
60.~.~.~ Screw and swivel

DEFINITION

Classification: 403/60

(under subclass 59) Structure comprising a threaded connection and an independent swivel connection.