US PATENT SUBCLASS 439 / 13
.~.~ Rotary movement

Current as of: June, 1999
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439 /   HD   ELECTRICAL CONNECTORS

1  DF  INTERRELATED CONNECTORS RELATIVELY MOVABLE DURING USE {8}
11  DF  .~ Movement about axis {3}
13.~.~ Rotary movement {6}
14  DF  .~.~.~> Between cable and screw-type contact shell
15  DF  .~.~.~> Part comprising hand wheel, e.g., steering wheel
16  DF  .~.~.~> Part comprising vehicle wheel
17  DF  .~.~.~> Including ball or roller bearing used as conductor
18  DF  .~.~.~> Including annular contact {4}
29  DF  .~.~.~> Including resiliently biased contact {1}

DEFINITION

Classification: 439/13

Rotary movement:

(under subclass 11) Device wherein a first conductor moves more than 360 deg. about the pivot line with respect to other.