US PATENT SUBCLASS 15 / 104.32
.~.~.~.~ Grapple

Current as of: June, 1999
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15 /   HD   BRUSHING, SCRUBBING, AND GENERAL CLEANING

104.001  DF  IMPLEMENTS {28}
104.03  DF  .~ Pipe, tube, or conduit cleaner {2}
104.05  DF  .~.~ Inside {8}
104.31  DF  .~.~.~ Sewer {2}
104.32.~.~.~.~ Grapple

DEFINITION

Classification: 15/104.32

Grapple:

(under subclass 104.31) Subject matter wherein the implement includes a cable having a cleaning device to seize foreign material within a sewer.