US PATENT SUBCLASS 30 / 99
.~.~.~.~ Ratchet

Current as of: June, 1999
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30 /   HD   CUTLERY

92  DF  PIPE AND ROD CUTTERS {2}
93  DF  .~ Rotary {2}
94  DF  .~.~ External {2}
95  DF  .~.~.~ Pipe- or rod-encircling {4}
99.~.~.~.~ Ratchet

DEFINITION

Classification: 30/99

(under subclass 95) Cutters in which the cutter element is moved by a pawl and ratchet mechanism.