4. Photocopying
  5. Projection printing and copying cameras
  6. Combined with or convertible to a contact printer

Richard L. Bray

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Accessory light cover

Illumination – Sound equipment illuminator
Patent

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Continuous form feeder

Advancing material of indeterminate length – With material-responsive control means
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Simplex to duplex copier apparatus

Photocopying – Projection printing and copying cameras – Combined with or convertible to a contact printer
Patent

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Profile ID: LFUS-PAI-P-1228253

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