4. Tobacco
  5. Cigar or cigarette making
  6. Including cooperating surfaces to induce rolling

James Borthwick

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Automatic range finder for electric current testing

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Reexamination Certificate

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Dual channel source measurement unit for semiconductor...

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate

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Modified current source (MCS) with seamless range switching

Electricity: power supply or regulation systems – External or operator controlled – Using an impedance as the final control device
Reexamination Certificate

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Smoking mixture

Tobacco – Cigar or cigarette making – Including cooperating surfaces to induce rolling
Patent

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Smoking mixture

Tobacco – Cigar or cigarette making – Including cooperating surfaces to induce rolling
Patent

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Profile ID: LFUS-PAI-P-528971

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