DE19514060A1
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Device for converting an image displayed on a luminous surface, in particular on a screen of a microfilm or microfiche reader, into electrical signals
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WO9322637A1
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Interferometer
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ATA238692A
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Image conversion device
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ATA205592A
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Device for detecting the location of an object
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ATA205492A
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Interferometric device for measuring the position of a reflective object
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ATA82892A
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Interferometer
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WO9206353A1
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Interferometer
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ATA260890A
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Device for stabilizing a laser light source
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EP0401576A2
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Interferometric device
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ATA90690A
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Device for contactless speed and / or distance measurement
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ATA49790A
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Interferometers in particular for length measurement
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ATA282989A
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Interferometer head and interferometer arrangement with such an interferometer head
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ATA139489A
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Distance and displacement measuring interferometer - compensates for variations in ambient conditions via static optical device
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ATA139389A
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Interferometer arrangement
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ATA65289A
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Interferometer arrangement, especially for distance or determination of a moving component
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ATA65189A
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Device for consistency the air wavelength of laser light
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ATA61589A
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Equipment for determining wavelengths or determining refractive index
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ATA66288A
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Device for determining the wave length or determination of cruminum
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ATA66488A
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Interferometric device for measuring changes in position of a moving component
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DE3405440A1
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Appliance for projection-copying a mask onto a workpiece
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