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US3407282A
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Electric heating pad
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GB1060790A
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Improvements in or relating to electric heating pads
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GB1045384A
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Improvements in and relating to an armature for a commutator machine
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GB1030583A
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Improvements in and relating to a switching circuit for an electrically heated blanket
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GB1047904A
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Improvements in and relating to a stabilised unidirectional voltage supply
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GB1038759A
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Improvements in and relating to heating circuits for electrically heated blankets
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ES309515A3
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Improvements in the oscillating fans. (Machine-translation by Google Translate, not legally binding)
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ES309516A3
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Improvement in the manufacturing method of grills for fans. (Machine-translation by Google Translate, not legally binding)
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GB1068918A
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Improvements in and relating to a method and apparatus for measuring the channel separation between two stereophony channels
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US3330936A
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Electrically heated blanket, guarded against touching the live heater element
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GB1022318A
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Improvements in or relating to fan heaters
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GB1003610A
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Improvements in or relating to electrical heaters
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GB1002991A
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Improvements in and relating to a safety device for a forced flow cooling system
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GB1019049A
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Improvements in or relating to television receiver circuit arrangements
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GB1029491A
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Servo system with a safeguard against hunting
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GB989327A
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Automatic gain control with delayed decay
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GB1034825A
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Housing assembly
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GB956123A
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Improvement in a method for manufacturing a fan grille
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GB966354A
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Oscillating fan
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GB1021332A
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Improvements in or relating to a temperature-sensitive device which is controlled by one or more resistors with negative temperature coefficients
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