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5 Matching Results
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Roby 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:
1922
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Sweetwater 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:
1922
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Garbage-Can.
Patent for a garbage can that is simple and efficient and has a lid that can be opened on the garbage can.
Date:
September 14, 1920
Creator:
Lewellen, Rosa B.
Object Type:
Patent
System:
The Portal to Texas History
Safety Medicine-Spoon
Patent for a safety medicine spoon which can be carried over distance without spillage or loss of the contents held by the spoon, particularly aimed at helping medicate infants or weak patients without the potential for spillage. The design prioritizes easy cleansing and decontamination.
Date:
September 13, 1921
Creator:
Toler, Hubert
Object Type:
Patent
System:
The Portal to Texas History
Horseshoeing Device
Patent for a horseshoeing device that immobilizes the horse's leg in multiple positions for ease of shoeing.
Date:
March 2, 1920
Creator:
Crumley, Birdie A.
Object Type:
Patent
System:
The Portal to Texas History