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Publication of BE445426ApublicationCriticalpatent/BE445426A/xx
H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
H01J37/02—Details
H01J37/20—Means for supporting or positioning the object or the material; Means for adjusting diaphragms or lenses associated with the support
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Chemical & Material Sciences
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Analytical Chemistry
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Analysing Materials By The Use Of Radiation
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