US PATENT SUBCLASS 174 / 146
.~ Mid-line spacers


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

137 R  DF  INSULATORS {17}
146.~ Mid-line spacers {1}
147  DF  .~.~> Cross-over


DEFINITION

Classification: 174/146

(under subclass 137) Insulating devices for spacing or separating two or more conductors at a point intermediate the supports for said conductors.

(1) Note. For similar devices for spacing plural conductors in conduits, see this class, subclass 99.

(2) Note. For strand spacing devices formed of conducting material, see this class, subclass 128.1 and indented subclasses.