| 摘要 |
The invention provides an extended print sleeve having a longitudinal axis and adapted to form a printing form having a circumferential seam with no printing surface disposed a distance D along said longitudinal axis from one end thereof, comprising: a first print element; and a second print element; wherein each print element comprises a separate cylindrically-shaped support having a photosensitive layer thereon and disposed at a fixed position along said longitudinal axis, and wherein said second print element has a length substantially equal to distance D.
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