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Apparatus for discriminating between a film notch and metering p

Photography – With film drive – Double exposure prevention
Patent

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Automatic film winding/rewinding device for prevention of film e

Photography – With film drive – Double exposure prevention
Patent

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Camera adapted to film cartridge with a device to determine if i

Photography – With film drive – Double exposure prevention
Patent

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Camera having a load prevention member capable of controlling fi

Photography – With film drive – Double exposure prevention
Patent

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Camera having a load prevention member capable of controlling fi

Photography – With film drive – Double exposure prevention
Patent

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Camera having film winding apparatus

Photography – With film drive – Double exposure prevention
Reexamination Certificate

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Camera mounting apparatus

Photography – With film drive – Double exposure prevention
Patent

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Camera using film cartridge capable of setting film usage condit

Photography – With film drive – Double exposure prevention
Patent

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Camera using film with magnetic track

Photography – With film drive – Double exposure prevention
Patent

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Camera utilizing cartridge with movable light shield cover

Photography – With film drive – Double exposure prevention
Patent

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Camera with device for identifying used film magazine

Photography – With film drive – Double exposure prevention
Patent

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Camera with device for identifying used film magazine

Photography – With film drive – Double exposure prevention
Patent

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Camera with manual film rewind locked when cassette closed, pref

Photography – With film drive – Double exposure prevention
Patent

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Device and method for setting a state of film used in an advance

Photography – With film drive – Double exposure prevention
Patent

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Device for securing the image position for multiple exposure of

Photography – With film drive – Double exposure prevention
Patent

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Film cartridge indication control apparatus

Photography – With film drive – Double exposure prevention
Patent

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Film feeding control device and method for camera

Photography – With film drive – Double exposure prevention
Patent

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Film rewinder

Photography – With film drive – Double exposure prevention
Patent

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Film rewinding mechanism that fully retracts the film or leaves

Photography – With film drive – Double exposure prevention
Patent

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Magnetic record camera

Photography – With film drive – Double exposure prevention
Patent

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