4. Machine element or mechanism
  5. Elements
  6. Gear casings

Evans W. Erikson

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Engine starting and power generating system

Machine element or mechanism – Elements – Gear casings
Patent

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Remotely activated opposing pressure air flow control register

Automatic temperature and humidity regulation – Ventilator type – Electrically actuated
Patent

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Remotely activated opposing/aiding air flow control register

Automatic temperature and humidity regulation – Ventilator type – Electrically actuated
Patent

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Profile ID: LFUS-PAI-P-324757

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