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GB190510491A
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Improvements in Proportional Dividers
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CA93916A
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Proportional divider
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US829938A
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Proportional dividers.
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CA57300A
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Machine for measuring
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CA1101A
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Improvements in the art of cutting soles and on the dies used therefor
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CA1199A
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Improvement on dies for cutting the soles of boots and shoes
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CA402A
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A sole trimming and finishing machine
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CA17351A
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Improvements in lasating boots and shoes and machinery therefor
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CA42828A
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Pantograph
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CA9552A
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Machine for forming boot and shoe stiffeners
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CA8506A
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Improvements on sewing machines
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CA1926A
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Sole edge burnisher
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CA15492A
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Improvements in machines for making counters for boots and shoes
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CA8154A
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Improvements on sole edge burnishers
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CA3026A
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Machine for forming boot and shoe stiffeners
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CA25358A
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Heel counter machine
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CA975A
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Improvements in manufacturing the soles of boots and shoes
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CA19821A
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Apparatus for impressing or marking, and smoothing leather
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CA25305A
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Heel stiffener shaping machine
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CA9551A
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Machine for forming boot and shoe stiffeners
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