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DD290980A5
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Antenna device for the suppression of single levels in aperture antennas
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Top position circuit
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Device for adjusting coupling for high frequency direct couplers in symmetric stripe leading technology
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Protection cap for hybrid circuits
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Arrangement for producing electromagnetic fields
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Compressor for incremental, serial code data
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Circuit arrangement for generating a mixed video signal
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Koppel arrangement
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DE1290256B
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Method and circuit arrangement for suppressing interference signals when measuring periodic signals
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DE1294548B
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Method and circuit arrangement for measuring deformations or superimpositions of impulse roofs such as pitched roofs, impulse noise and overshoot
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DE1414706A1
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Method of manufacturing coils
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