Patent ID: 7712883

Claim:
A print cartridge body, comprising: first, second, and third compartments, the second compartment interposed between the first and third compartments; a partition located between the first and second compartments and a partition located between the second and third compartments; and first, second, and third ink-feed channels respectively opening to an exterior of the cartridge body and respectively communicatively coupling the first, second, and third compartments to the exterior of the cartridge body, the second ink-feed channel interposed between the first and third ink-feed channels; wherein a portion of the first ink-feed channel is located vertically under the second compartment and another portion of the first ink-feed channel is located vertically under the first compartment, the portion of the first ink-feed channel located vertically under the first compartment allowing a portion of the ink from the first compartment to flow vertically downward from an interior of the first compartment to the exterior of the cartridge body; and wherein a portion of the second ink-feed channel is located vertically under the first compartment and another portion of the second ink-feed channel is located vertically under the second compartment, the portion of the second ink-feed channel located vertically under the second compartment allowing a portion of the ink from the second compartment to flow vertically downward from an interior of the second compartment to the exterior of the cartridge body.