US PATENT SUBCLASS 166 / 241.5
.~ For a wireline operation

Current as of: June, 1999
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166 /   HD   WELLS

241.1  DF  GUIDE FOR DEVICE OR CONDUIT {3}
241.5.~ For a wireline operation

DEFINITION

Classification: 166/241.5

For a wireline operation:

(under subclass 241.1) Apparatus in which the guide is peculiarly adapted to be employed with equipment for well logging or surveying.