US PATENT SUBCLASS 403 / 150
.~.~ T-pivot, e.g., wrist pin, etc.

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

52  DF  ARTICULATED MEMBERS {13}
119  DF  .~ Pivoted {7}
150.~.~ T-pivot, e.g., wrist pin, etc. {5}
151  DF  .~.~.~> Floating pin
152  DF  .~.~.~> Pin is integral with or secured to inner member
153  DF  .~.~.~> Expanded pin or end
154  DF  .~.~.~> Including distinct pin retainer {2}
157  DF  .~.~.~> Fork and tongue {2}

DEFINITION

Classification: 403/150

(under subclass 119) Structure wherein a pivot pin is engaged at spaced points with an outer member and at an intermediate point with an inner member.

SEE OR SEARCH CLASS

92, Expansible Chamber Devices,

230, for a piston comprising a pin supporting boss encircled by an annular ring.