US PATENT SUBCLASS 403 / 169
BRANCHED

Current as of: June, 1999
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403 /   HD   JOINTS AND CONNECTIONS

169BRANCHED {4}
170  DF  .~> Three or more radiating members {3}
176  DF  .~> Polyhedral
177  DF  .~> Parallel rods
178  DF  .~> Coplanar

DEFINITION

Classification: 403/169

(under the class definition) Structure comprising three or more independent joints, one of which is nonserially related to the other two.

(1) Note. Distinct connection between a rod and the respective ends of a looped rod are included.