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FR992176A
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Improvement to rotary hydraulic piston pumps at constant speed with adjustable flow rate by eccentricity adjustment
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GB464543A
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Improvements in machine-gun mountings
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GB440313A
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Universal transmission joint
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DE652330C
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Universal joint
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GB446361A
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Firing device for machine-guns and the like
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GB442761A
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Device for firing automatic-guns
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GB379171A
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Safety catch for machine guns
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US1900999A
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Firing-device for demountable machine-guns
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GB387367A
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Improvements in tacheometers in which centrifugal action creates fluid pressure
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GB372751A
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Improvements in machine gun mounts
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US1855069A
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Mounting for mitrailleuses
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US1915191A
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Sight for antiaircraft machine guns
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US1844429A
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Method and device for antiaircraft firing
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GB303261A
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Carriage for anti-aircraft guns
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GB282041A
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Improvements relating to flexible pipes of small bore for transmitting fluid pressure
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GB279446A
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Oil cooling radiator for engine lubricating systems
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GB264873A
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Improvements in and relating to pressure gauging apparatus
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DE465494C
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Lighting device for ship and aircraft equipment and navigation maps with phosphorescent fine graduations and characters
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