US PATENT SUBCLASS 399 / 233
.~.~.~ Liquid
Current as of:
June, 1999
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399 /
HD
ELECTROPHOTOGRAPHY
130
DF
IMAGE FORMATION
{30}
222
DF
.~ Development {5}
223
DF
.~.~ Plural diverse (e.g., color) {6}
233
.~.~.~ Liquid
DEFINITION
Classification: 399/233
Liquid:
(under subclass 223) Subject matter wherein a latent image is developed with different color liquid developer material.
(1) Note. Liquid developer material (i.e., liquid toner) is usually toner particles mixed with a liquid carrier
material.
SEE OR SEARCH CLASS
430, Radiation Imagery Chemistry: Process, Composition, or Product Thereof,
42+, for related subject matter (i.e., colored image products).