US PATENT SUBCLASS 225 / 93
BREAKING OR TEARING APPARATUS

Current as of: June, 1999
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225 /   HD   SEVERING BY TEARING OR BREAKING

93BREAKING OR TEARING APPARATUS {8}
93.5  DF  .~> Including means to apply thermal shock to work
94  DF  .~> Combined with preliminary weakener or with nonbreaking cutter {2}
97  DF  .~> Plural breakers
98  DF  .~> Conveyer diverter for moving work {1}
100  DF  .~> Work-parting pullers (bursters) {1}
102  DF  .~> Axial twisters
103  DF  .~> Movable breaking tool {1}
106  DF  .~> Web restrainer

DEFINITION

Classification: 225/93

(under the class definition) Devices under the ... for Breaking or Tearing.

(1) Note. This subclass is the residual or miscellaneous repository for devices coming within the class definition for Breaking or Tearing but not classifiable in any of the subclasses indented hereunder.

SEE OR SEARCH CLASS

81, Tools,

3, for implements which cause rupture of work by repeated bending.

164, Metal Founding, 263, for continuous casting and breaking apparatus.