| 摘要 |
To enable printing to be done in lines parallel to the edge of a record web as well as in lines perpendicular to the edge, a type-wheel is provided which has its slugs disposed at an angle, preferably 45 DEG , to the radii through the centers of the slugs. Two hammer positions are also provided, one being positioned so as to produce the kind of lines first mentioned, and the other positioned to produce the kind of lines second mentioned.
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