4. Winding, tensioning, or guiding
  5. Coil holder or support
  6. Spool or core

Joel S. Lawther

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Ambient light sensitive automatic flash control circuit

Photography – With object illumination for exposure – Activated under low light condition
Patent

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Apparatus for controlling the movement of a film cartridge from

Patent

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Camera assembly having lens turret and independently movable...

Photography – Having variable focal length of camera objective – Lens moves in or out of light path
Reexamination Certificate

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Camera for forming simultaneous images covering different...

Photography – Disposable or recyclable camera
Reexamination Certificate

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Camera with built-in deployable support

Photography – Camera detail – Body structure or housing
Patent

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Profile ID: LFUS-PAI-P-64824

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