Collection
Serial/Series Title
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4 Matching Results
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Sweep-Wing Attatchment for Plows
Patent for adjustable sweep wings that attach near the shovel or blades of a plow, and which will vary the throw of the soil as it is dug by the plow.
Date:
May 30, 1916
Creator:
Casstephens, James A.
Object Type:
Patent
System:
The Portal to Texas History
Albany Sheet
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date:
1916
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Maize Header and Cutter.
Patent for a new and improved hand-operated implement designed for cutting heads of Kafir corn or maize in a more simple and efficient manner, including illustrations.
Date:
August 29, 1916
Creator:
Grindstaff, Isaac S. & Johnson, Luke
Object Type:
Patent
System:
The Portal to Texas History
Acetlyene Generator
Patent for an imporived acetlyene generator, "wherein the carbid container or receptacle will be elevated clear above the surface of the water contained in the generator when said receptacle is not discharging into the water."
Date:
October 31, 1916
Creator:
Michael, Mack W.
Object Type:
Patent
System:
The Portal to Texas History