US PATENT SUBCLASS 30 / 245
.~.~.~.~ With blade-moving means

Current as of: June, 1999
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30 /   HD   CUTLERY

165  DF  CUTTING TOOLS {19}
173  DF  .~ Plural cooperating blades {6}
194  DF  .~.~ Shears {12}
244  DF  .~.~.~ Pivoted blade {3}
245.~.~.~.~ With blade-moving means {5}
246  DF  .~.~.~.~.~> Push or pull type
247  DF  .~.~.~.~.~> Rotary power source
248  DF  .~.~.~.~.~> Offset blade and handle
249  DF  .~.~.~.~.~> One movable blade {1}
252  DF  .~.~.~.~.~> Pivoted handles

DEFINITION

Classification: 30/245

(under subclass 244) Shears in which means is provided to multiply the power applied to the handles in moving the blades, or some other mechanism is provided to move the blades other than the handles rigidly attached to the blades.

(1) Note. Compare this class, subclasses 187+, and see the notes under subclass 272.1 for other cutting tools having blade moving means.