4. Printing
  5. Printing members and inkers
  6. Pad inker

David A. Weir

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Adjustable stamping device

Printing – Printing members and inkers – Pad inker
Patent

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Convection blower or similar article for use in an electric oven

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent

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Self inking hand stamp

Printing – Printing members and inkers – Pad inker
Patent

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Self-inking hand stamp

Printing and office machinery – Printing equipment – Hand held or manipulated
Patent

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Upright vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent

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Profile ID: LFUS-PAI-P-675099

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