Station for dispensing liquid colorant for wet concrete

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Reexamination Certificate

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C705S028000, C705S022000

Reexamination Certificate

active

07542926

ABSTRACT:
Systems and methods for the advanced batching of liquid colorant for dispensing into loads of wet concrete are described. A color station makes the batches of liquid colorant at the direction of a central authority. The color station includes numerous different liquid colorants that are combined to form a specific color of liquid colorant. The color station is in contact with the central authority and receives and transmits information and data to and from the central authority. Proximity detection is used to initiate the processing of the batches of liquid colorant.

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