US PATENT SUBCLASS 333 / 261
.~.~ Rotary coupling

Current as of: June, 1999
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333 /   HD   WAVE TRANSMISSION LINES AND NETWORKS

245  DF  LONG LINE ELEMENTS AND COMPONENTS {5}
260  DF  .~ Connectors and interconnections {1}
261.~.~ Rotary coupling

DEFINITION

Classification: 333/261

Rotary coupling:

(under subclass 260) Subject matter having means to provide relative rotation between two intercoupled long line sections.