4. Photocopying
  5. Projection printing and copying cameras
  6. Copying both sides of original

Forrest L. Langford

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Belt microfilm camera

Photocopying – Projection printing and copying cameras – Image transferred from individual documents to film strip
Patent

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Cine-mode camera

Photocopying – Projection printing and copying cameras – Copying both sides of original
Patent

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Document guide

Sheet feeding or delivering – Feeding – With means to align sheet
Patent

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Flow camera film transport

Winding – tensioning – or guiding – Strand tensioning device – Tortuous course
Patent

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Profile ID: LFUS-PAI-P-1433177

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