4. Printing and office machinery
  5. Copy reproducing equipment
  6. Element or attachment

William D. Freeman

Inventor

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Cartridge for an electrophotographic printer

Printing and office machinery – Copy reproducing equipment – Element or attachment
Patent

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Multi-faceted sink

Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Sink
Design Patent

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Multi-faceted sink

Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Sink
Design Patent

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Platen controlled sheetfeed permitting back-up for erasure

Typewriting machines – Sheet or web – For feeding sheet from stack or pack holder
Patent

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Sink support shell apparatus and method of making a...

Baths – closets – sinks – and spittoons – Wash receptacles
Reexamination Certificate

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Profile ID: LFUS-PAI-P-193511

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