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GB647785A
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Improvements in or relating to lamp-stands
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GB566159A
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Improvements in and relating to apparatus for the nebulization of liquids
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GB525736A
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Improvements in and relating to apparatus for the nebulisation of liquids
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GB404558A
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Improvements in and relating to electrically operated gauges for indicating liquid levels
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GB392646A
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Improved electrically operated gauge
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GB357531A
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Improvements in or relating to carburetters for internal combustion engines
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GB327474A
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Improvements in liquid level indicators for fuel tanks of internal combustion engines
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GB320163A
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Improvements in apparatus for indicating liquid levels
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GB311476A
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Improvements in electro-magnetic drive units for loud speakers and the like
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GB265312A
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An improved high ratio reduction gear for application to the tuning controls of wireless telegraphic apparatus and the like
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GB240892A
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Improved device for delivering liquid in quantities measured by volume
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GB216173A
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An improved method of aerating or agitating liquids
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GB214301A
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Hydraulic gear
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GB154455A
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Improvements in and relating to carburettors for internal combustion engines
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DE360546C
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Injection carburetor for internal combustion engines with an injector which draws in the fuel and feeds it to the neck of a venturi
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