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in creator/contributor: "Hamilton, Robert H."

Patent for an invalid bed. Illustrations included.

Date: December 4, 1906

Creator: Prichard, Henry L.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Patent for an ice saw. The invention is designed for cutting ice blocks for use in ice boxes, refrigerators, and such devices. Illustration included.

Date: April 16, 1907

Creator: Butler, Thomas M.

Item Type: Patent

Partner: UNT Libraries Government Documents Department