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Pen-Cleaning Attachment for Inkstands.

Description: Patent for innovations in "pen-cleaning attachments for inkstands" (lines 9-10). It is a lip that extends past the top of ink-wells, and is meant to prevent blotting. The attachment is "an annular expansible body portion of spring metal adapted to be fitted in the mouth of an ink-well" (lines 93-95)
Date: May 4, 1897
Creator: Higgins, Pattillo
Item Type: Refine your search to only Patent

Mining Sulfur.

Description: Patent for a method of mining sulfur and other things that have similar melting points that is less expensive and more efficient than previous methods. A machine sprays hot fluid at fissures where the mineral exists, melts it, and carries it away in the stream.
Date: April 27, 1897
Creator: Higgins, Pattillo & Carroll, George W.
Item Type: Refine your search to only Patent
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