GB1018289A
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Elongated plastics sections
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GB1015009A
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Plastic tube
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GB983997A
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Moving coil transducer for telecommunication purposes
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GB889526A
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Centrifugal control devices
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GB892500A
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An electric junction box or distribution device
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GB828103A
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An impulse sending device, more particularly a telephone dial
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GB755385A
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Multi-pole electrical plug especially for telecommunication cables
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GB716777A
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Improvements in or relating to electrical terminals
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GB716778A
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Improvements in or relating to electrical terminal boxes suitable for telephone trunk line cables
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GB721659A
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Multi-contact, multi-position change-over switch
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