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6 Matching Results
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Animal-Trap.
Patent for an improved animal trap for “catching small animals in a trap which will be ever set and in operative position for catching an animal and which will be automatically reset” (lines 10-13), illustration is included.
Date:
March 17, 1891
Creator:
Bassinger, Stephen
Object Type:
Patent
System:
The Portal to Texas History
Dallas 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:
1891
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Cleburne 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:
1891
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Wire-Stretcher
Patent for a stretcher that connects wires in fence construction and repair. Includes instructions and illustrations.
Date:
July 29, 1891
Creator:
Wright, George W.
Object Type:
Patent
System:
The Portal to Texas History
Wheel.
Patent for "improvements in wheels particularly designed for use on harvesters in heavy or muddy ground." (Lines 8-10) Includes instructions and illustrations.
Date:
March 19, 1891
Creator:
Stroud, Wiley N.
Object Type:
Patent
System:
The Portal to Texas History
Suspension-Bridge.
Patent for improvements in suspension-bridge by using a combination of upper main cables reached from one pillar to the opposite pillar and anchored in the rear side of the pillars. A pair of lower cables at each side of the bridge; each pair being crossed at the center of the A-shaped or angular girders, these girders are bent for use as receiving hooks to form vertical stays. A series of girders hold the upper and lower cables in position thus making the bridge strong, light and rigid span. Illustration is included.
Date:
April 28, 1891
Creator:
Tucker, Argyle W.
Object Type:
Patent
System:
The Portal to Texas History