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Control system for machine tools
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Control system for machine tools utilizing magnetic recording
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Element for measuring displacements
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Light flux interrupting system for measuring displacements
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Electromagnetic resolver
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Control system for machine tools and the like
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Position indicating system
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System and mechanism for measuring displacements
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Recording system and method for displaced traces
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Machine tool control system
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Method of recording displacements
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Record sensing system
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CA597809A
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Recording system for displaced traces
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