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1,143 Matching Results
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1,129 - 1,143 of
1,143
Conservation Connect, Number 1, Fall 2014
Annual magazine published by the High Plains Water District, discussing issues related to water usage and "highlight[ing] stories about water conservation practices and the people across the district that implemented them."
Date:
Autumn 2014
Creator:
High Plains Underground Water Conservation District No. 1 (Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Conservation Connect, Number 2, Fall 2015
Annual magazine published by the High Plains Water District, discussing issues related to water usage and "highlight[ing] stories about water conservation practices and the people across the district that implemented them."
Date:
Autumn 2015
Creator:
High Plains Underground Water Conservation District No. 1 (Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Conservation Connect, Number 5, Fall 2018
Annual magazine published by the High Plains Water District, discussing issues related to water usage and "highlight[ing] stories about water conservation practices and the people across the district that implemented them."
Date:
Autumn 2018
Creator:
High Plains Underground Water Conservation District No. 1 (Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Horse-Detacher.
Patent for an improved and less complicated horse-detacher featuring a new type of double tree, swingle tree, and breast yoke.
Date:
May 26, 1914
Creator:
Cummons, Clarence B.
Object Type:
Patent
System:
The Portal to Texas History
Header.
Patent for improving and simplifying headers for the machinery that harvests Kafir corn or sorghum, so that they are lighter, more durable, and can process more crops at once.
Date:
January 27, 1914
Creator:
Fletcher, Henry M.
Object Type:
Patent
System:
The Portal to Texas History
Disk Plow.
Patent for a disk plow modification, which allows the disk to be self-sharpening and automatically release accumulated garbage.
Date:
November 4, 1919
Creator:
Hoffman, George L.
Object Type:
Patent
System:
The Portal to Texas History
Display Device
Patent for improvements in display devices that displays apparel without taking up a lot of space and will be out of the way when not needed.
Date:
June 29, 1920
Creator:
Frank, Henry L. A.
Object Type:
Patent
System:
The Portal to Texas History
Device for Extracting Automobiles from Mud, Sand, or Ditches
Patent for a retractable device to lift and advance a vehicle over obstructions. The device can be operated from the drivers seat and can mover the vehicle forward or backward (p. 1, line 19-21).
Date:
May 18, 1920
Creator:
Nash, William A.
Object Type:
Patent
System:
The Portal to Texas History
Cutting Apparatus for Corn-Harvesters
Patent for a cutting apparatus for corn harvesters. This invention provides curved serrated blade mounted for rotation so as to sever stalks. Illustration included.
Date:
April 30, 1907
Creator:
Tilson, William H.
Object Type:
Patent
System:
The Portal to Texas History
Cutting Mechanism for Corn-Harvesters
Patent for a cutting mechanism for corn harvesters that allows the stalks to be cut more effectively while the corn is being harvested.
Date:
June 4, 1912
Creator:
Tilson, William H.
Object Type:
Patent
System:
The Portal to Texas History
Cutting Apparatus for Corn-Harvesters.
Patent for a cutting apparatus for a corn harvester, which allows the rotary wheel to be closer to the main driving shaft.
Date:
January 7, 1908
Creator:
Tilson, William H.
Object Type:
Patent
System:
The Portal to Texas History
Combination-Tool.
Patent for a novel combination tool used to construct and maintain wire fencing, including design modifications that encompass the ability to stretch and tie wires without the need for an additional tool, including illustrations.
Date:
June 21, 1921
Creator:
Matsler, Columbus U.
Object Type:
Patent
System:
The Portal to Texas History
Traction-Engine.
Patent for improvements on traction-engines to make steering easier especially around short curves, and to decrease the amount of "dead weight" (line 21) of the machine overall.
Date:
June 9, 1914
Creator:
Cox, Oscar McGruder
Object Type:
Patent
System:
The Portal to Texas History
Cow-Yoke.
Patent for a cow-yoke "comprising a yoke formed in sections pivoted one to the other" with spurs included (inwardly) at the ends of these pivoted sections to "prevent the animal from poking his head through a wire fence".
Date:
August 19, 1913
Creator:
Parker, Abbot S.
Object Type:
Patent
System:
The Portal to Texas History
Clutch and Transmission Device.
Patent for a clutch and transmission device for automobiles that "is simple, compact and inexpensive in construction, and which is thoroughly practical, reliable and efficient in use." (lines 31-33), including illustrations.
Date:
May 29, 1917
Creator:
Hubbard, Adra M. & Hubbard, Oscar M.
Object Type:
Patent
System:
The Portal to Texas History