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FR1423463A
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Container closure
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US3250428A
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Means of attaching a closure to containers
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US3203665A
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Flex faucet
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US3002648A
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Explosion proof container plug
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GB882399A
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Vented pour spout
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US3040938A
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Vented pour spout
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GB797250A
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Bail handled closure cap
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US2895654A
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Bail handled closure cap
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GB765008A
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Closure adaptor for containers
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GB764573A
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Improvements in spouts for containers
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GB754090A
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Drum closure
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US2784865A
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Diaphragm sealed vent for containers
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US2772037A
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Pour spout closure for containers
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US2814418A
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Closure adaptor for containers
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US2774523A
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Pull spout closure for containers
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US2762637A
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Closure fitting for flexible wall containers
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US2723060A
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Container and closure comprising a pouring spout therefor
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FR987663A
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Extendable and contractile pouring device for barrels, cans and similar containers
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US2661128A
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Tamper and seal proof flexible pouring spout
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US2565699A
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Flexible, retractable dispensing spout
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