4. Electrophotography
  5. Image formation
  6. Transfer

Francis M. Paczkowski

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Charge retention xeroprinting

Photocopying – Contact printing – Light boxes
Patent

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Facilitating duplex copying with a reproduction apparatus utiliz

Electrophotography – Image formation – Transfer
Patent

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Magnetic brush development apparatus

Photocopying – Contact printing – Light boxes
Patent

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Profile ID: LFUS-PAI-P-109404

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