GB2204987A
(en)
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Television apparatus and video tape recording
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US4134079A
(en)
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Automatic gain control circuit for sound motion picture camera
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BE432151A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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RU2197057C2
(ru)
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Устройство для компенсации частотной характеристики аудиосигнала воспроизведения
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BE511799A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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EP4473658A1
(fr)
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Amplificateur audio haute performance
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JPS6327497Y2
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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SU48608A1
(ru)
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Способ изменени частотной характеристики усилителей
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JPH0728781Y2
(ja)
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映像処理回路
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FR3096197A1
(fr)
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Methode de determination des performances audio d'un amplificateur
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JPH0646098Y2
(ja)
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オートラウドネス回路
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BE394135A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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US4335470A
(en)
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Audio de-emphasis circuit
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BE394424A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE398215A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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SU41713A1
(ru)
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Способ увеличени времени проигрывани граммофонных пластинок
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BE629252A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE400538A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE410698A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE415069A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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JPH01290380A
(ja)
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ビデオカメラ
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BE419528A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE440601A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE491842A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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BE429339A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
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