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US3207006A
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Rotary work-supporting table for machine tools and the like
|
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Methods for indicating profiles
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DE1118476B
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Optical distance measurement device for general use
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Optical measuring devices
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GB834307A
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Improvements in or relating to the methods and apparatus for indicating profiles
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Improvements in or relating to linear dimension measuring devices
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Improvements in or relating to optical projection pantometers
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Improvements in or relating to optical measuring devices
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DE1032557B
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Comparator
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Optical comparators and the like
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Improvements in or relating to optical projection measuring apparatus
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GB745313A
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Improvements in or relating to optical comparators and the like
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Improvements in or relating to optical alignment apparatus
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Optical projection apparatus
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Improvements in or relating to optical projection apparatus
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Apparatus for optically gauging profiles
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DE836404C
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Device for testing a profiled workpiece
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GB694950A
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Improvements in or relating to apparatus for optically gauging profiles
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|
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Apparatus for optically projecting and gauging profiles
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|
US2566875A
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Optical scale reading device for rotatable dividing tables
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