US PATENT SUBCLASS 125 / 43
.~.~ Miners' picks

Current as of: June, 1999
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125 /   HD   STONE WORKING

36  DF  TOOLS {3}
40  DF  .~ Impact {3}
43.~.~ Miners' picks

DEFINITION

Classification: 125/43

Adapted to be used upon comparatively soft material or ordinary earth.

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