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10 Matching Results
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10
Combined Smoke-Consumer and Vaporizer.
Patent for a combined smoke-consumer and vaporizer that increases fuel efficiency in furnaces.
Date:
January 9, 1912
Creator:
Davis, Othman
System:
The Portal to Texas History
Carbid-Feed Valve
Patent for carbid-feed valve for acetylene generators whose improved form allows for balanced feeding whether closed or open.
Date:
January 14, 1913
Creator:
Ballard, John S.
System:
The Portal to Texas History
Combined Railway-Rail Chair and Tie
Patent for an improved railway-rail chair and tie
Date:
January 10, 1888
Creator:
Marks, Nicholas Marie
System:
The Portal to Texas History
Car-Coupling.
Patent for a car-coupling that has a draw head with a link opening, a pin opening that goes across the link opening and has two side recesses, a sliding head in the link opening, a spring that holds the sliding head in place, two lever arms in the side recesses, a catch block that the lever arms move, and an apparatus for raising the coupling pin.
Date:
January 1, 1895
Creator:
Shwadlenak, August Frank
System:
The Portal to Texas History
Wagon Tongue Support
Patent for improvements to wagon tongue supports. "Spring supporting device which can be quickly and easily moved into position to support the tongue or move out of position to permit the tongue to be lowered to the ground." (15-19)
Date:
January 11, 1916
Creator:
Cole, William J.
System:
The Portal to Texas History
Improvement in Bale-Ties
Patent for an improved bale-tie whose frame is provided with an end bar having wedge-shaped catch.
Date:
January 29, 1878
Creator:
Andrews, Thomas S.
System:
The Portal to Texas History
Stalk-Chopper.
Patent for stalk-choppers related to the type employed by "superimposed horizontal cutters" (lines 13-14) including an illustration and description.
Date:
January 6, 1914
Creator:
Scott, Oscar Franklin
System:
The Portal to Texas History
Paint Compound.
Patent for "a fire and water-proof coating material adapted for application to wood and metallic roofing, boats, &c., to preserve the material from corrosion and render the same impervious to water." (Lines 9-13) Includes instructions and illustrations.
Date:
January 1, 1895
Creator:
Rook, Benjamin F.
System:
The Portal to Texas History
End-Gate Fastener
Patent for a fastener to hold end gate and sideboards of wagon in place and attached to body of wagon. Allows for adjustment.
Date:
January 21, 1902
Creator:
Nichols, Walter B.; Nichols, Edward A. & Schad, Frank X.
System:
The Portal to Texas History
Cutting Apparatus for Mowers.
Patent for a cutting blade for cutting tough weeds and stalks that attaches to a standard grass cutting lawnmower.
Date:
January 14, 1908
Creator:
Needham, Walter Jackson
System:
The Portal to Texas History