4. Photography
  5. With film drive
  6. Film movement limiting means

Yoji Naka

Inventor

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Camera

Photography – With power supply detail
Reexamination Certificate

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Camera

Photography – Having variable focal length of camera objective – Having focus operation
Reexamination Certificate

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Camera having data recording device

Patent

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Camera having shutter charging mechanism

Photography – With film drive – Film movement limiting means
Patent

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Camera with a variable focus lens device

Patent

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Profile ID: LFUS-PAI-P-159376

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