UNT Libraries Government Documents Department - 5 Matching Results

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Bolt for Doors.

Patent for the improvement of bolt locks on double doors using a lever lock for safety and ease of locking and unlocking one or both doors, including illustration.

Date: June 26, 1860

Creator: Bonney, N. W.

Item Type: Patent

Millstone-Dress.

Patent for improvement in millstone-dress by “making each of the main grooves in five sections, in combination with shoulders and inclined planes” (lines 17-19), including illustration.

Date: June 26, 1860

Creator: Gaines, James W.

Item Type: Patent

Improved Compound for Treating the Human Hair.

Patent for an improved compound for straightening, softening and renewing the human hair, ingredients and proportions are listed. No illustration.

Date: October 26, 1869

Creator: Lount, William R.

Item Type: Patent

Medical Compound.

Patent for a cough syrup formula made from various plant extracts, to treat inflammatory diseases. No illustration.

Date: June 26, 1860

Creator: Reeves, J. J.

Item Type: Patent

Improvement in Vitreography.

Patent for an invention that is similar to an adhesive, which aids in the ornamentation of windows. The patent includes a description, instructions, but no illustration(s).

Date: March 26, 1867

Creator: Stremme, C. C.

Item Type: Patent

UNT Libraries Government Documents Department - 5 Matching Results

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Bolt for Doors.

Millstone-Dress.

Improved Compound for Treating the Human Hair.

Medical Compound.

Improvement in Vitreography.