US PATENT SUBCLASS 125 / 12
SAWING
Current as of: June, 1999
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| 125 / | HD | STONE WORKING |
|
| 12 |  | SAWING {6} |
| 13.01 | DF | .~> Rotary {4} |
| 16.01 | DF | .~> Reciprocating {5} |
| 19 | DF | .~> Oscillating |
| 20 | DF | .~> Disk cutting |
| 21 | DF | .~> Endless |
| 22 | DF | .~> Saw teeth |
DEFINITION
Classification: 125/12
The stone is divided into two or more smaller stones by sawing a kerf either entirely through the stone or to a sufficient depth to permit the portions to be readily broken apart.
SEE OR SEARCH CLASS
30, Cutlery,
166, is the generic place for hand manipulable saws and see (3) Note thereto for other classes where hand manipulated saws and sawing machines will be found.
83, Cutting,
875+, and 915.3 for ice-cutting machines.
175, Boring or Penetrating the Earth,
91, for earth boring means including a continuously rotating bit describing a noncircular cross-sectional bore.