US PATENT SUBCLASS 174 / 21 JR
.~.~ Joints: rotatable


Current as of: June, 1999
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174 /   HD   ELECTRICITY: CONDUCTORS AND INSULATORS

8  DF  WITH FLUIDS OR VACUUM {12}
21 R  DF  .~ Conduit or cable joints {6}
21 JR.~.~ Joints: rotatable

Unofficial Alpha Subclasses: R JS JR JC CA

DEFINITION

Classification: 174/21

(under subclass 8) Structures for joining electrically and/or mechanically two or more conduits, cables or conductors.

(1) Note. For nonfluid cable or conduit joints see this class, subclasses 73.1 and 84 and indented subclasses, and the notes thereunder.

(2) Note. See Class 156, Adhesive Bonding and Miscellaneous Chemical Manufacture, subclass 49 for methods of splicing indefinite length electric conductors.