US PATENT SUBCLASS 400 / 338.2
.~.~.~ Using inertial force retarder (e.g., flywheel, weight, etc.)

Current as of: June, 1999
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400 /   HD   TYPEWRITING MACHINES

283  DF  CARRIAGE OR CARRIAGE-MOVING OR MOVEMENT-REGULATING MECHANISM {11}
337  DF  .~ Carriage-retarder mechanism {4}
338  DF  .~.~ Including governor responsive to speed or momentum {2}
338.2.~.~.~ Using inertial force retarder (e.g., flywheel, weight, etc.)

DEFINITION

Classification: 400/338.2

Using inertial force retarder (e.g., flywheel, weight, etc.):

(under subclass 338) Subject matter wherein the regulator utilizes the tendency of a mass that is in motion to remain in motion or the tendency of a mass that is at rest to remain at rest, the action of the regulator being to control the velocity of the carriage.