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SU156043A1
(enrdf_load_stackoverflow)
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US1991522A
(en)
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Apparatus for producing musical sounds
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US5412635A
(en)
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Optical disk with signal pit recording format, method of recording same and optical pickup
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KR970002937A
(ko)
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광디스크 장치
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US1948996A
(en)
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Musical instrument working through a keyboard and a photoelectric cell
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FR2474681A1
(fr)
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Systeme de guidage d'engin par faisceau lumineux
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KR970012379A
(ko)
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듀얼 포커스 광 픽업장치
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US1734675A
(en)
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Method and apparatus for reproducing sound
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JPH08297458A
(ja)
|
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ディスプレイ装置
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KR960013492B1
(ko)
|
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광픽업
|
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US2897710A
(en)
|
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Apparatus for making circular sound tracks
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US5553049A
(en)
|
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Reproduction of digital audio data optically recorded in a motion picture film
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SU1182477A1
(ru)
|
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Устройство дл воспроизведени звука с фонограмм
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KR0155089B1
(ko)
|
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나이프 에지를 이용한 광픽업 장치
|
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TWI260014B
(en)
|
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Wobble signal generation device
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JP3203975B2
(ja)
|
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回折格子を有するマルチドットパタ―ンの作製方法および作製装置
|
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JPH06301324A
(ja)
|
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機械読み取り情報入りホログラムとそれを備えた物品およびその作成方法ならびに情報読取方法
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SU1117546A1
(ru)
|
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Устройство дл сканировани дерной фотоэмульсии
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JP3415684B2
(ja)
|
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光ピックアップ装置
|
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US2305875A
(en)
|
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Recording of electrical impulses
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SU251859A1
(ru)
|
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Фотометрическое устройство
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JPS6019569B2
(ja)
|
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光学式再生装置
|
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JPH06194605A
(ja)
|
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集積型光学素子
|
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US1756681A
(en)
|
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Process and apparatus for photographic sound recording and reproducing
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JPH0710800U
(ja)
|
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カラオケ音程上下装置
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