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9 Matching Results
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9
Airship
Patent for a dirigible airship. Illustrations included.
Date:
January 3, 1911
Creator:
Bradford, William J. D.
System:
The Portal to Texas History
Wheel.
Patent for a wheel which joins the spokes to a metal sleeve surrounding the hub of the wheel.
Date:
November 3, 1903
Creator:
Votaw, Charles Leroy
System:
The Portal to Texas History
Time-Indicator.
Patent for time indicators wherein the time noting figures are carried upon rotary disks that are constructed and arranged as to expose the proper time in hours, minutes, and seconds to a face plate.
Date:
February 3, 1914
Creator:
Bentley, William G.
System:
The Portal to Texas History
Tire-Casing-Repair Tool.
Patent for improvements in the tools for repairing blow outs or punctures in parts of tire casings or shoes. Illustration is provided.
Date:
August 3, 1915
Creator:
Tingle, Claude
System:
The Portal to Texas History
Plow.
Patent for an improved turning plow. Includes instructions and illustrations.
Date:
August 3, 1897
Creator:
Sevier, Samuel G.
System:
The Portal to Texas History
Fish-Grapple
Patent for a fish-grapple device with parts "embodying prongs or hooks which will engage the fish and prevent its escape" (lines 16-17).
Date:
August 3, 1915
Creator:
Batla, Thomas, H.
System:
The Portal to Texas History
Railroad-Tie
Patent for a concrete railroad tie reinforced with steel. Illustrations included.
Date:
May 3, 1910
Creator:
Matejka, Frank
System:
The Portal to Texas History
Plow.
Patent for a plow that has a revolving moldboard and the driving-wheel can be adjusted "relative to both the plowshare and moldboard" (lines 21-22). The moldboard is unique in how it is supported and operated. This patent is similar to a previous patent (no. 549,827) which was also granted to the inventor.
Date:
November 3, 1896
Creator:
Sevier, Samuel Gillington
System:
The Portal to Texas History
Cotton-Planter.
Patent for a cotton planter by using a pivoted spring-actuated tongue that has a feed-slot and regulating-slide to plant cotton or corn seeds easily and quickly. Illustration is included.
Date:
February 3, 1891
Creator:
Schofield, James Drommond
System:
The Portal to Texas History