NL8104694A
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Flat workpiece sanding machine - has thruster supported at ends with pressure acting against middle portion
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NL8103445A
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Work piece machining equipment for set thickness - has front feed mechanism thruster movable transversely and actuating control switches
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NL8005076A
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Belt sanding device equipped with a pneumatic belt control.
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NL8000318A
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Endless belt sander control - locally presses belt onto work via flexible plate with local edge supports movable to shift area being sanded
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NL7904403A
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Apparatus for surface processing of objects.
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NL7902492A
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Belt driven grinder for metal workpieces - has work support table with belt above cooled dust extract duct with inlet near belt
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NL7902493A
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Sanding equipment.
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NL7810947A
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Sanding equipment.
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DE2361871A1
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GRINDING DEVICE
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