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US1588187A
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Hopper feed box for machine guns
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US1427855A
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Lock mechanism for machine guns
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US1436535A
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Bowden trigger control for machine guns
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US1458360A
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Trigger motor
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US1530702A
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Sear and sear release for machine guns
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US1436536A
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Spade grip for machine guns
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US1504718A
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Selective electric control for bomb racks
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US1528952A
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Synchronized gun control
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US1563438A
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Operating trigger for double-gun mounts
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US1563439A
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Flare bracket
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US1504715A
|
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Bomb-releasing shackle
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US1481391A
|
|
Ground-speed indicator
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US1504719A
|
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Flexible gun mount
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US1568089A
|
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Mount for flexible synchronized guns
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US1504713A
|
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Flexible-shaft synchronizing gear
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US1710115A
|
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Automatic bomb sight
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US1676965A
|
|
Ground-speed indicator
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US1627066A
|
|
Electrically-operated wing-tip flare bracket
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US1528950A
|
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Cocking handle for aerial guns
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US1436534A
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Signal gun
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