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US3849199A
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Electrochemical generator with a zinc electrode
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Electrical connection, in particular, for connecting two cooled conductors disposed in a vacuum
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Cryogenic connection enclosure
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IL38668D0
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Active medium for liquid laser generators
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Traveling wave excited gas laser
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Method of manufacturing asymmetrical superconductive cables for carrying either alternating or direct current
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Improvements in and relating to semiconductor device control arrangements
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