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 Decade: 1860-1869
 Collection: Texas Patents
Improved Grain-Meter.

Improved Grain-Meter.

Date: September 8, 1867
Creator: Walker, James C.
Description: Patent for a more efficient grain-meter. The patent includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Improved Horse-Power.

Improved Horse-Power.

Date: May 18, 1869
Creator: Dillaha, J. G.
Description: Patent for an improvement in horse-powers (tread-powers) by changing the construction and arrangement of the driving wheels.
Contributing Partner: UNT Libraries Government Documents Department
Improved Machine for Breaking and Scouring Hides

Improved Machine for Breaking and Scouring Hides

Date: July 20, 1869
Creator: Bean, W. O.
Description: Patent for machinery for tanning animal hides.
Contributing Partner: UNT Libraries Government Documents Department
Improved Medical Compound.

Improved Medical Compound.

Date: January 7, 1868
Creator: Taylor, Daniel W.
Description: Patent for improvements in medical compound.
Contributing Partner: UNT Libraries Government Documents Department
Improved Medical Preparation.

Improved Medical Preparation.

Date: June 11, 1867
Creator: Lege, Charles L.
Description: Patent for an invention of a powder that is said to aid in curing scurvy. The patent includes a description, instructions, but no illustration(s).
Contributing Partner: UNT Libraries Government Documents Department
Improved Medicinal Preparation.

Improved Medicinal Preparation.

Date: April 7, 1868
Creator: Lege, Charles L.
Description: Patent for improvements made the medicinal preparations generally used for poultices. The patented improvement involves the application of dried and powdered leaves, stalks, and joints of the cactus opuntia or cockinifer.
Contributing Partner: UNT Libraries Government Documents Department
Improved Mode of Extracting Essences.

Improved Mode of Extracting Essences.

Date: August 13, 1867
Creator: Walker, James C.
Description: Patent for improvements in extracting essences from objects inserted into a new contraption. The patent includes instructions and an illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improved Mode of Preserving Meat.

Improved Mode of Preserving Meat.

Date: October 6, 1868
Creator: Perl, Dr. M.
Description: Patent for a process that claims to preserve meat. The patent includes only instructions and no illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Improved Power-Apparatus for Vehicles

Improved Power-Apparatus for Vehicles

Date: August 17, 1869
Creator: Dillaha, J. G.
Description: Patent for "improvements to powered vehicles with combined rim-wheel(s) in combination with a truck(s), resting upon the inner and lower part of the rim, and supporting a carriage-body or frame, crank-shaft. with one or more pinions, and guide-rollers." (line 8)
Contributing Partner: UNT Libraries Government Documents Department
Improved Saw-Gummer.

Improved Saw-Gummer.

Date: July 4, 1865
Creator: Fosterm A. K.
Description: Patent for a machine that uses a grindstone to sharpen rotary saws. Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department