GB413913A
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Improvements in spectacle hinges
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GB416171A
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Improvements in hinges for spectacles
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GB421661A
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Improvements in folding spectacles
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GB403332A
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Improvements in folding spectacles
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GB397256A
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Improvements in and relating to motor goggles
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GB399910A
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Improvements in drawer and shell boxes
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GB381671A
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Improvements in spectacle frames
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GB382284A
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Improvements in folding spectacles
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GB384685A
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Improvements in collapsible legs or posts
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GB383643A
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Improvements in and relating to the fittings of rimless eyeglasses, spectacles and the like
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GB366740A
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Improvements in spectacles
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GB340613A
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Improvements in spectacles or eyeglasses
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GB340226A
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Improvements in hinges for spectacles, eye-glasses and the like
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GB339290A
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Improvements in hinges for spectacles, eye-glasses and the like
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GB340480A
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Improvements in spectacles
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GB330725A
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Improvements in and relating to spectacles, goggles and the like
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GB329491A
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Improvements in and relating to frames for folding eye-glasses, spectacles and the like
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GB335909A
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Improvements in hinges for spectacles, eyeglasses and the like
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GB335233A
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Improvements in spectacle frame hinges
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GB331553A
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Improvements in spectacle frames
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