Charles Goodyear Jr.
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US 111.197 Charles Goodyear jr.
Improvements in Machinery for Stitching Soles to the Welts of Boots and Shoes
January 24, 1871
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US 112.802 Charles Goodyear jr.
Improvements in Machines for Sewing Turned Shoes or Welts
March 21, 1871
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US 113.420 Charles Goodyear jr. & Joze Da Silva
Improvements in Boot and Shoe Soles
Assignors to Charles Goodyear jr.
April 4, 1871
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US 116.947 Charles Goodyear jr.
Improvements in Machinery for Sewing Boots and Shoes
July 11, 1871
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