4. Prime-mover dynamo plants
  5. Miscellaneous
  6. Drive gearing

Frederick W. Ahrens

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Air ejector augmented compressed air energy storage system

Power plants – Motive fluid energized by externally applied heat – Including heat – steam – or compressed gas storage means
Patent

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Compressed air energy storage system

Prime-mover dynamo plants – Miscellaneous – Drive gearing
Patent

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Geometry for web microwave heating or drying to a desired...

Electric heating – Microwave heating – Waveguide applicator
Reexamination Certificate

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High softness embossed tissue

Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent

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Method of controlling headbox jet velocity for foamed furnishes

Paper making and fiber liberation – Processes and products – With measuring – inspecting and/or testing
Reexamination Certificate

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Profile ID: LFUS-PAI-P-780939

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