JPH1160258A
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Welder for silica glass member
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JPH1160257A
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Welding of silica glass member
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JPH10152330A
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Optical material for excimer laser and test thereof
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JPH1035016A
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Light source unit
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JPH08295520A
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Synthetic quartz glass for optical use and preventing method of formation of absorption zone
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JPH08295521A
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Synthetic quartz glass for optical use and preventing method of formation of absorption zone
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JPH08265507A
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Light source unit
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JPH08151220A
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Method for molding quartz glass
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JPH08112753A
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Machining method for quartz glass
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JPH08110295A
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Non-fluorescence cell, its production and reforming method
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JPH07126034A
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Preparation of quartz glass and apparatus for it
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JPH07196335A
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Black quartz glass and its production
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JPH07126019A
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Method and device for producing quartz glass
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JPH0789742A
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Black quartz glass and its production
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JPH0743249A
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Method for evaluating synthetic quartz glass
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JPH06287022A
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Synthetic quartz glass for optical use
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JPH06273355A
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Inspection method for optical material for excimer laser
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JPH06265470A
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Inspection method of optical material for krf excimer laser
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JPH06199531A
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Synthetic quartz glass for optics
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JPH06183752A
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Synthetic silica glass and its production
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