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GB508620A
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Improvements in control mechanism for selectively actuating remote devices such as valves
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GB510249A
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Improvements in means for guarding wrench actuatable faucets and like valves
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GB508487A
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Improvements in selective remote control mechanism
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GB504289A
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Improvements in selector control devices
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GB446463A
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Improvements in or relating to hose pipe couplings
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GB427952A
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Improvements in safety wrench for faucets and like valves
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GB419129A
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Improvements in connection for coupling filling hose to underground tanks
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GB428977A
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Improvements in slow closing valves
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GB427586A
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Improvements in dispensing hose nozzles
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GB420346A
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Improvements in faucets
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GB426229A
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Improvements in non-return valves
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GB427268A
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Improvements in fusible link controlled shut-off valves
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GB384829A
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Improvements in or relating to pipe couplings
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GB382470A
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Improvements in internal emergency shut-off valves for tanks and gravity controlled means for actuating the same
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