UNT Libraries Government Documents Department - 3 Matching Results

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Patent for improved vehicle tire.

Date: February 13, 1917

Creator: Russey, Edward W.; Coyle, Henry J. & Coyle, James R.

Patent for a device for hanging wall paper that includes a paper holder and paper brush/roller.

Date: February 13, 1912

Creator: Randle, Millard F.

Patent for cotton ginning machinery, which separates cotton faster and more cleanly and continuously feeds cotton into the saws.

Date: June 14, 1910

Creator: Wilson, Ralph E.