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US4396945A
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Method of sensing the position and orientation of elements in space
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Arrangement for scanning points in space
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Gauging system for sculptured surfaces
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Room scanning system using multiple camera and projector sensors
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Recording images of a three-dimensional surface by focusing on a plane of light irradiating the surface
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Gauging system for machining surfaces
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Arrangement for constructing surfaces and bodies
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Method and apparatus for producing planar elements in the construction of surfaces and bodies
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Generation of contiguous data files of three-dimensional information
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Recording images of a three-dimensional surface by focusing on a plane of light irradiating the surface
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Arrangement for sensing the surface of an object independent of the reflectance characteristics of the surface
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Surface coating for optical inspection
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Numerically controlled milling with parabolic profile tools for surface smoothness
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Arrangement for sensing the geometric characteristics of an object
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Arrangement for applying coded illuminated patterns to an object
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Methods and systems for three-dimensional measurement
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Arrangement for color coding of surfaces
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US4190913A
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Invalid bed arrangement
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US4180930A
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Reflected three dimensional display
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US4176992A
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Numerically controlled milling with parabolic profile tools for surface smoothness
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