4. Brushing, scrubbing, and general cleaning
  5. Implements
  6. Brush or broom

George R. Royer

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Amusement park ride

Undertaking
Patent

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Amusement park ride

Amusement devices – Roundabout – Having carrier rotating about vertical axis
Patent

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Building structure for utilization of wind power

Power plants – Pressure fluid source and motor – Utilizing natural energy or having a geographic feature
Patent

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Energy savings circumferential base for cooking utensils

Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Reexamination Certificate

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Method of authenticating negotiable instruments

Image analysis – Applications – Reading paper currency
Reexamination Certificate

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Profile ID: LFUS-PAI-P-186314

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