US PATENT SUBCLASS 30 / 106
.~.~.~.~ Wedge

Current as of: June, 1999
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30 /   HD   CUTLERY

92  DF  PIPE AND ROD CUTTERS {2}
93  DF  .~ Rotary {2}
103  DF  .~.~ Internal {3}
105  DF  .~.~.~ Slidably projected {1}
106.~.~.~.~ Wedge {1}
107  DF  .~.~.~.~.~> Screw feed

DEFINITION

Classification: 30/106

(under subclass 105) Cutters in which a wedge is provided for projecting the cutter element to its cutting position.

SEE OR SEARCH CLASS

166, Wells,

55.3,.