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write and zeichenplatte attacks for the writing and paper
write and zeichenplatte attacks for the writing and paper
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机译:写作和论文写作和zeichenplatte攻击
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摘要
Writing and drawing board has a sheet-clamping rail and stops to position drawing sheets or cards. The clamping rail is fitted with apertures into which raised sections of the plate project to act as stops for the exact positioning of a sheet in a horizontal direction. The clamping rail has a right angled bend at its lower end which fits into a recess of the plate and serves for the accurate positioning of the sheet in a vertical direction. The breaks in the clamping rail viewed in the direction of the drawing sheet are greater than the stops.
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