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  Partner: UNT Libraries Government Documents Department
 Resource Type: Patent
 County: Collin County, TX
Plow.

Plow.

Date: March 3, 1891
Creator: Ball, Alfred Fine
Description: Patent for an improvement in plows by using a series of spring-tines that are secured above the mold-board, when in operation these independently-moving tines “serve to jar and break the clods, thus not only pulverizing the clods to a certain degree but also insuring the freeing of the tines of all dirt” (lines 90-93), including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Grain-Scale.

Grain-Scale.

Date: March 17, 1891
Creator: Butts, Alexander W.
Description: Patent for “improvements in grain-scales, especially adapted for location at the rear end of a trashing-machine and for receiving therefrom the thrashed grain, weighing and subsequently bagging the same in predetermined quantities” (lines 7-12), includes illustration.
Contributing Partner: UNT Libraries Government Documents Department
Wooden Bridge

Wooden Bridge

Date: April 9, 1891
Creator: Ferguson, Benjamin F.
Description: Patent for a wooden bridge with a focus on increased durability of the structure and effective drainage for moisture from the timbers and for the free circulation of air between, around, or through the structure.
Contributing Partner: UNT Libraries Government Documents Department
Machine for Dressing Surfaces of Pavements.

Machine for Dressing Surfaces of Pavements.

Date: November 3, 1891
Creator: Love, Robert Hamilton
Description: Patent for improvements in machines for dressing surfaces of wooden or block pavements that may be operated by a traction-engine of known construction, including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Folding Car-Step.

Folding Car-Step.

Date: August 3, 1897
Creator: Hamilton, Samuel R.
Description: Patent for "a supplemental folding step which may be lowered into position for use when passengers are boarding or leaving a [railway] car and which may be folded back out of the way when the train is about to leave the station." (Lines 12-17) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Cotton-Planter Attachment.

Cotton-Planter Attachment.

Date: May 25, 1880
Creator: Willcoxson, Coulmon W.
Description: Patent for improvements on cotton or other seed planters with a new design that allows for "simultaneously adjusting-i.e., raising and lowering-the plows in front and in rear of the seed-dropping drum " (lines 29-31) including instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Attachment for Wheel-Plows.

Attachment for Wheel-Plows.

Date: December 21, 1878
Creator: Cummins, John Randolph
Description: Patent for "invention has relation to improvements in attachments to sulky and other horse-plows" (para. 3). Combines a circle-plate, transverse clamp-ridge, clamps, a bearing plate, a king-bolt, a transverse sleeve, an axle, adjusting collars, and transporting-wheels on said axle.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Solutions for Preserving Meats.

Improvement in Solutions for Preserving Meats.

Date: March 26, 1878
Creator: McCulley, Franklin
Description: Patent for preserving perishable foods. The "Texas Meat-Preserving Process." (lines 9-10)
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Photographic Backgrounds.

Improvement in Photographic Backgrounds.

Date: June 10, 1879
Creator: Moberly, Louis
Description: Patent for a new way of "holding and manipulating photographers' backgrounds" (line 19) including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Compress.

Compress.

Date: January 12, 1897
Creator: Burton, Edwin L.
Description: Patent for "surgical instruments which are used for stopping the flow of blood during an amputation or other similar operation." (Lines 12-15) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
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