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Damper for motion picture film in cinematographic apparatus

Optics: motion pictures – With loop forming
Patent

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Data imprinting device for camera

Optics: motion pictures – Removable film strip magazine type
Patent

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Data recording device for motion picture film

Optics: motion pictures – With sound accompaniment
Patent

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Detachable view finder for video camera

Optics: motion pictures – Removable film strip magazine type
Patent

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Device for adjusting a video tape camera shutter mechanism

Optics: motion pictures – Shutters – Rotary
Patent

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Device for automatic reciprocation of lens angle and aperture of

Optics: motion pictures – Removable film strip magazine type
Patent

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Device for automatically controlling a protective filter in a fi

Optics: motion pictures – With film strip fire prevention or isolation – Film cooling
Patent

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Device for automatically metering and displaying the footage of

Optics: motion pictures – Removable film strip magazine type
Patent

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Device for continuously varying the shutter speed of a video tap

Optics: motion pictures – Shutters – Rotary
Patent

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Device for controlling, regulating and monitoring a motion-pictu

Optics: motion pictures – Camera and/or projector drive mechanisms – With starting and/or stopping means
Patent

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Device for direct cinematographic viewing of stereoscopic images

Optics: motion pictures – Optical rectifier type – Refractor
Patent

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Device for driving the claw shaft of a motion picture camera

Optics: motion pictures – Camera and/or projector drive mechanisms – With film engaging claws reciprocally driven to engage film
Patent

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Device for focusing a film frame

Optics: motion pictures – With sound accompaniment – Housing and supports
Reexamination Certificate

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Device for guiding a film in a cine camera

Optics: motion pictures – Gates – With reciprocating pressure plate
Patent

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Device for identifying a perimeter of a scene to be recorded by

Optics: motion pictures – Removable film strip magazine type
Patent

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Device for indicating a remaining quantity of recordable parts o

Optics: motion pictures – Removable film strip magazine type
Patent

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Device for indicating fading operation

Optics: motion pictures – Special effects – Transition effects
Patent

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Device for obtaining topographic picture of surface of rotating

Optics: motion pictures – Methods – Applications
Patent

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Device for performing cinema shots in conditions of low visibili

Optics: motion pictures – Camera and/or projector drive mechanisms – With indicating means
Patent

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Device for projecting a film picture

Optics: motion pictures – Panoramic picture type
Patent

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