US PATENT SUBCLASS 400 / 329.1
.~.~.~ Means to ensure engagement of pawl at start of print-line (i.e., overbanking control)

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

283  DF  CARRIAGE OR CARRIAGE-MOVING OR MOVEMENT-REGULATING MECHANISM {11}
319  DF  .~ Carriage-feed mechanism (e.g., escapement, etc.) {14}
329  DF  .~.~ Carriage escapement controlled by pawl {5}
329.1.~.~.~ Means to ensure engagement of pawl at start of print-line (i.e., overbanking control)

DEFINITION

Classification: 400/329.1

Means to ensure engagement of pawl at start of print-line (i.e., overbanking control):

(under subclass 329) Subject matter wherein significance is attributed to structure that will positively cause a pawl* of the regulating mechanism to contact the carriage* or a portion (e.g., a ratchet*) connected thereto whenever the carriage has been properly positioned at the beginning of the print-line* (i.e., in most typewriters at the left margin* or the print-point* proper for the imprint of the first character* symbol of a print-line).