Plastic article or earthenware shaping or treating: apparatus – Including ventilating type hood or chamber encasing a...
Reexamination Certificate
2007-01-02
2007-01-02
Mackey, James P. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Including ventilating type hood or chamber encasing a...
C425S174400, C425S210000, C425S445000, C101S401100, C430S306000, C430S309000
Reexamination Certificate
active
10970881
ABSTRACT:
This invention pertains to a system for thermally treating a photosensitive element to form a relief structure suitable for flexographic printing. The system of the invention comprises a plurality of consecutively arranged blotting stations for removing uncured photopolymer from the imaged surface of the photosensitive printing element. The flexographic plates produced in the apparatus of the invention are especially suited for use in printing newspapers and other publications.
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Cerney Donald
Roberts David
Carmody & Torrance LLP
Mackey James P.
Napp Systems Inc.
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