4. Boring or penetrating the earth
  5. With below-ground tool drive prime mover
  6. Plural below-ground drive prime movers

John J. Selko

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Adaptive control for a dividing shear

Cutting – Processes – Plural cutting steps
Patent

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Adaptive control for a dividing shear

Cutting – Processes – During movement of work past flying cutter
Patent

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Adaptor to facilitate testing of a lamp holder

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage
Patent

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Air distributor for a percussive fluid-activated apparatus

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent

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Air duct for a golf car

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

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Profile ID: LFUS-PAI-P-15090

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