US1961885A
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Clamping mechanism for shoe presses
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US1961884A
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Pad for shoe holding machines
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US1989600A
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Control for shoe pressing elements
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US1976670A
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Shoe sole leveling, shaping, and securing unit
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US1961883A
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Shoe leveling, shaping, and sole securing apparatus
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US1961882A
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Electrically controlled driving mechanism
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US1940597A
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Shoe sole leveling, shaping, and securing machine
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US2004541A
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Pneumatic press for cementing soles on shoes
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US1939784A
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Shoe sole leveling and shaping machine
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US1793409A
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Sole leveling and shaping device
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US1709728A
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Shoe leveling and shaping machine
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US1714380A
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Shoe-sole-attaching machine
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