US PATENT SUBCLASS 409 / 70
.~.~.~ To regulate rate of motion (e.g., stopping, etc.)

Current as of: June, 1999
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409 /   HD   GEAR CUTTING, MILLING, OR PLANING

64  DF  MILLING {29}
65  DF  .~ Thread or helix generating {9}
67  DF  .~.~ With means to regulate operation by use of templet, card, or other replaceable information supply {3}
70.~.~.~ To regulate rate of motion (e.g., stopping, etc.)

DEFINITION

Classification: 409/70

To regulate rate of motion (e.g., stopping, etc.):

(under subclass 67) Apparatus wherein, in response to the replaceable information supply, the velocity of the parts is regulated.

(1) Note. To start or stop movement is considered to regulate the velocity of the parts.