US PATENT SUBCLASS 285 / 124.2
.~.~ Having spacer means for pipes or tubes

Current as of: June, 1999
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285 /   HD   PIPE JOINTS OR COUPLINGS

120.1  DF  HAVING PLURAL INDEPENDENT PATHS {4}
124.1  DF  .~ Parallel paths {2}
124.2.~.~ Having spacer means for pipes or tubes {2}
124.3  DF  .~.~.~> Apertured plate type
124.4  DF  .~.~.~> Including a fitting, boss, or nipple means

DEFINITION

Classification: 285/124.2

Having spacer means for pipes or tubes:

(under subclass 124.1) Subject matter including means for maintaining a particular spatial relationship between the lines (e.g., aligning or positioning means).