Description:
Patent for a well tube. "This invention relates to well pumps and particularly to a suction attachment for use in conjunction with the strainers of pumps of that character wherein a piston is operatively arranged within an outflow pipe" (line 8-12). Illustration included.
Date:
March 5, 1907
Creator:
Medlock, Augustus Lafayette
Partner:
UNT Libraries Government Documents Department
Description:
Patent for providing "an improved device... which is especially designed for use as a water-elevator for drawing a bucket out of a well and arranged so as to conveniently take up the slack cable and coil it upon the windlass-drum" (lines 8-14) including illustrations.
Date:
March 5, 1901
Creator:
Higson, Jasper S.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a well pump. "This invention relates to well-pumps of that character wherein a piston is operatively arranged within an outflow-pipe and having an automatically - closed bottom check - valve opened by the suction produced" (line 8-13). Illustration included.
Date:
March 5, 1907
Creator:
Medlock, Augustus L.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a device that attaches to the valve of an automobile tire and creates a warning noise if the tire pressure is too low. Includes instructions and illustrations.
Date:
December 5, 1911
Creator:
Collins, Joseph M.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for new and useful improvements in machines for generating noxious fumes and utilizing the same for destruction of animal life, including instructions and illustrations.
Date:
September 5, 1899
Creator:
Hanaway, William T.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for an improvement in wheel plows made so that "the plowing may be done by passing back and forth in parallel lines" (lines 17-18).
Date:
September 5, 1871
Creator:
Coreth, Rudolph
Partner:
UNT Libraries Government Documents Department
Description:
Patent for boll-weevil insect destroyer to that can be attached to cotton cultivator device and used to remove and destroy boll weevils simultaneously to plowing the cotton with the cultivator.
Date:
September 5, 1916
Creator:
McCracken, Ninian S.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for improvements in machinery for facilitating the pressing of cotton; and it relates particularly to mechanism in which cylinders and pistons are used, under the influence of fluid or liquid, such as steam, air, water, or gas under pressure to operate the follower-block of a bailing-press. (Lines 12-18) Illustration is included.
Date:
May 5, 1891
Creator:
Bachman, Joseph A.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for an "improved apparatus in position for transferring liquid from one vessel to another," (lines 10-12) with instructions and illustrations.
Date:
January 5, 1892
Creator:
Franklin, Edward A.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a windmill that does not have a vane and can receive wind from any direction. It can also be "readily thrown out of and into operation when desired" (lines 15-16). It is a horizontal wind-wheel supported by a vertical shaft.
Date:
January 5, 1897
Creator:
Gassett, Thomas Boyle
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a simple, strong, and economic lattice that is meant for use in jail cells. It allows air and light into the cell, and they are formed with "alternately opposite depressions and elevations for the reception of the bars running at right angles thereto" (lines 12-24). It should have alternating bars of steel and iron.
Date:
February 5, 1895
Creator:
Hull, William S.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for "a device capable of catching or transferring mail bags from a mail bag hanger to the mail car while the car is in motion, the device also acting to deliver a mail bag at the same station, if necessary, one operation in no manner interfering with the other." (Lines 8-14) Includes instructions and illustrations.
Date:
March 5, 1895
Creator:
Sliger, Charles F.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a float-valve used in water-troughs for cattle and other liquid containers. It closes "when the surface of the water reaches the desired point and [opens] when the surface of the water falls below said point" (lines 14-17).
Date:
January 5, 1897
Creator:
Halley, Hillary H. & McCulley, Robert I.
Partner:
UNT Libraries Government Documents Department
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