4. Ordnance
  5. Accelerating

John E. Griffiths

Examiner

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Adjustable counterbalanced arm assembly for an electric lamp

Illumination – Supports – Adjustable light support
Patent

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Alternator for rapid repetitive pulsing of an electromagnetic la

Ordnance – Accelerating
Patent

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Arrangement in a fuse for projectiles with explosive charge for

Ammunition and explosives – Igniting devices and systems – Multiple mode fuzes
Patent

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Automatic hand firearm

Ordnance – Automatic – Receiver closures and/or breech block return means
Patent

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Barrel assembly for electromagnetic rail gun

Ordnance – Accelerating
Patent

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Profile ID: LFUS-PAI-P-80166

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