4. Tobacco
  5. Tobacco or tobacco substitute product or component part thereof
  6. Compositions, e.g., smoking or chewing mixture or medium

Robert J. Boyd

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Method and apparatus for automatically controlling a mining mach

Mining or in situ disintegration of hard material – Automatic control; signaling or indicating – Of tunneling apparatus having a wall temporary support
Patent

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Mobile mining machine having tilted swing axis and method

Mining or in situ disintegration of hard material – Processes
Patent

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Smoking materials

Tobacco – Tobacco or tobacco substitute product or component part thereof – Compositions – e.g. – smoking or chewing mixture or medium
Patent

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Transport apparatus and method of forming same

Mining or in situ disintegration of hard material – Processes
Patent

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Profile ID: LFUS-PAI-P-1606179

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