4. Communications: radio wave antennas
  5. Antennas
  6. With vehicle

Roger D. Sand

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Control for an electric motor-driven telescoping radio antenna

Communications: radio wave antennas – Antennas – With vehicle
Patent

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Internal combustion engine electronic ignition spark timing syst

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means
Patent

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Internal combustion engine ignition spark timing system modulate

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means
Patent

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Profile ID: LFUS-PAI-P-707147

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