US PATENT SUBCLASS 347 / 74
.~.~.~ With individual drop generation and/or control

Current as of: June, 1999
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347 /   HD   INCREMENTAL PRINTING OF SYMBOLIC INFORMATION

1  DF  INK JET {6}
20  DF  .~ Ejector mechanism (i.e., print head) {13}
73  DF  .~.~ Continuous stream (includes dispersion) {3}
74.~.~.~ With individual drop generation and/or control {4}
75  DF  .~.~.~.~> Drop generation means
76  DF  .~.~.~.~> Drop charge means
77  DF  .~.~.~.~> Drop deflection means
78  DF  .~.~.~.~> Drop correction {3}

DEFINITION

Classification: 347/74

With individual drop generation and/or control:

(under subclass 73) Subject matter further including means to form drops from the continuously ejected fluid* stream and direct their movement relative to the record medium*.