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US2758656A
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Fire extinguishing process
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US2767141A
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Fire extinguishing compositions
|
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US2611439A
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Automatic foam compound proportioning means for fire extinguishers
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Fire-extinguishing apparatus
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GB671781A
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Improvements relating to fire-extinguishing apparatus
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Fire-extinguishing installation
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Controlled discharge foam nozzle
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Fluid container with valve controlled opening
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Fire extinguisher
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Fire extinguishing apparatus
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Fire extinguisher
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US2569979A
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Fire extinguishing liquids and process
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US2532986A
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Fire-extinguishing apparatus
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Fire extinguisher
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Fire extinguisher nozzle for vehicles
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Discharge head for pressure fluid tanks
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Frangible sealing closure
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Fire extinguishing installation
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Explosively operated shearing device for frangible closure discs of pressure fluid containers
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US2544558A
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Multiple outlet nozzle
|
