Incremental printing of symbolic information – Ink jet – Fluid or fluid source handling means
Reexamination Certificate
2011-04-12
2011-04-12
Meier, Stephen (Department: 2853)
Incremental printing of symbolic information
Ink jet
Fluid or fluid source handling means
C347S085000
Reexamination Certificate
active
07922306
ABSTRACT:
A print ink transport mechanism includes a first ink pipe for transporting a first colored ink, and a second ink pipe for transporting a second colored ink, a rotary module including a first protruding component with a first cavity disposed in a position corresponding to the first ink pipe, and a drive means connected to the rotary module for driving the rotary module. When the drive means drives the rotary module to rotate to a first position, the first protruding component presses the second ink pipe, and the first ink pipe passes through the cavity on the first protruding component, so that the second ink pipe is unable to transport the second colored ink and the first ink pipe is able to transport the first colored ink.
REFERENCES:
patent: 2291267 (1942-07-01), Weiner
patent: 6033060 (2000-03-01), Minami
Meier Stephen
Mruk Geoffrey
Qisda Corporation
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