4. Internal-combustion engines
  5. Valve
  6. Valve seat relation

Louis J. Hoffman

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Accelerator signal offset system

Internal-combustion engines – Engine speed regulator – Idle speed control
Reexamination Certificate

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Added-revenue off-site targeted internet advertising

Data processing: financial – business practice – management – or co – Automated electrical financial or business practice or... – Advertisement
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Air mass isolation system

Refrigeration – Gas controller or director
Reexamination Certificate

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Apparatus and methods for carrying airborne cargo

Aeronautics and astronautics – Aircraft structure – Passenger or cargo loading or discharging
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Curb-inlet storm drain systems for filtering trash and...

Liquid purification or separation – Structural installation – Grated inlet surface drain
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Profile ID: LFUS-PAI-P-2033681

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