4. Ammunition and explosives
  5. Igniting devices and systems
  6. Ignition or detonation circuit

Frank S. Gemmell

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Detonation system and method

Ammunition and explosives – Igniting devices and systems
Patent

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Detonation system and method

Ammunition and explosives – Igniting devices and systems
Patent

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Passive optical proximity fuze

Ammunition and explosives – Igniting devices and systems – Ignition or detonation circuit
Patent

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System and method for selecting Doppler altered reflected signal

Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
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Profile ID: LFUS-PAI-P-470485

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