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2018
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P/S
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Scientific research and laboratory apparatus, educational apparatus and simulators; Apparatus, in... |
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2015
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Invention
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Needleless injection device having a gel and a membrane. The invention relates to a needleless in... |
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Invention
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Disconnecting switch for high direct or alternating currents at high voltage. A switch (10), part... |
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Invention
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Needle-free injection device comprising a membrane. The invention relates to a needleless injecti... |
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Invention
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Needleless injection device with double membrane. The invention relates to a needleless injection... |
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2002
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Invention
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Needleless injection device with pyrotechnic drive. a) of the housing of the injection device (1)... |
