US PATENT SUBCLASS 403 / 140
.~.~.~.~ Completely spacing the members
Current as of:
June, 1999
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403 /
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JOINTS AND CONNECTIONS
52
DF
ARTICULATED MEMBERS
{13}
119
DF
.~ Pivoted {7}
122
DF
.~.~ Universal ball and socket {12}
135
DF
.~.~.~ Including liner, shim, or discrete seat {5}
140
.~.~.~.~ Completely spacing the members
DEFINITION
Classification: 403/140
(under subclass 135) Structure wherein the element completely separates the members from contact with each other at the bearing interface.