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      Scientific American May 31, 1884

      Index of Inventions - May 31, 1884

      For which Letters Patent of the United States were Granted

      • May 31, 1884

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      More in the May 31, 1884 issue of Scientific American
      • Agricultural Inventions - May 31, 1884
      • Chest of Drawers
      • Horse Cleaner
      View Full Contents
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