4. Metal working
  5. Method of mechanical manufacture
  6. Electrical device making

Brent D. Lien

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Card cleaner roller assembly

Incremental printing of symbolic information – Thermal marking apparatus or processes – Record receiver driving means
Reexamination Certificate

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Card feed roller for printer

Sheet feeding or delivering – Feeding – Separators
Reexamination Certificate

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Card hopper

Sheet feeding or delivering – Feeding – Separators
Reexamination Certificate

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Card printer cabinet

Printing and office machinery – Printing equipment
Patent

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Card processing apparatus for card encoder and printer therein

Registers – Systems controlled by data bearing records – Credit or identification card systems
Reexamination Certificate

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Profile ID: LFUS-PAI-P-422861

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