US PATENT SUBCLASS 439 / 920
FOR INTERCONNECTING RIGID PIPELIKE BODIES, E.G., WAVE GUIDES

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

920FOR INTERCONNECTING RIGID PIPELIKE BODIES, E.G., WAVE GUIDES

DEFINITION

Classification: 439/920

FOR INTERCONNECTING RIGID PIPELIKE BODIES, E.G., WAVE GUIDES:

(under the class definition) Art collection particularly adapted to the joining of self-sustaining tubular members.