Resource Type
Serial/Series Title
United States Bureau of Mines Reports
6
Technical paper (United States. Bureau of Mines)
4
Petroleum technology (United States. Bureau of Mines)
2
Bulletin (United States. Bureau of Mines)
1
Mineral technology (United States. Bureau of Mines)
1
National Bureau of Standards Reports
1
Scientific papers (United States. National Bureau of Standards)
1
Country
States
553 Matching Results
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Lubricator.
Patent for a lubricator, which can be put into vehicle wheels to allow for a continuous flow of lubricant.
Date:
July 5, 1910
Creator:
Hood, Linsey Vestal
Object Type:
Patent
System:
The Portal to Texas History
Windmill
Patent for a windmill that changes directions with the wind automatically and provides more power to the pump.
Date:
July 23, 1912
Creator:
Romans, John W.
Object Type:
Patent
System:
The Portal to Texas History
Well-Drilling Device.
Patent for a well drilling device that uses wire cable in the drill.
Date:
July 18, 1911
Creator:
Owen, James T.
Object Type:
Patent
System:
The Portal to Texas History
Type-Cabinet.
Patent for a type cabinet for storing dating type.
Date:
July 4, 1911
Creator:
Chapman, Mercer E.
Object Type:
Patent
System:
The Portal to Texas History
Liquid-Fuel Burner.
Patent for a liquid fuel burner for use in stoves that completely burns the fuel.
Date:
July 18, 1911
Creator:
Hawkins, William L.
Object Type:
Patent
System:
The Portal to Texas History
Two-Stage Pump
Patent for a two stage pump. Illustrations included.
Date:
July 12, 1910
Creator:
Gray, William T.
Object Type:
Patent
System:
The Portal to Texas History
Injection Apparatus
Patent for an injection apparatus for use in adding chemicals to water supplies in sinks.
Date:
July 5, 1910
Creator:
Rodgers, Walter S.
Object Type:
Patent
System:
The Portal to Texas History
Vehicle-Spring
Patent for an improvement to springs "designed particularly for use upon carriages, wagons, and motor or other cars" (lines 11-13).
Date:
July 11, 1911
Creator:
Snow, Arthur Leland
Object Type:
Patent
System:
The Portal to Texas History
Type-Writer Attachment
Patent for a type writer attachment that counts the number of words in a line and sounds a signal when a preset number of words on a line is reached.
Date:
July 2, 1912
Creator:
Walker, Jack L.
Object Type:
Patent
System:
The Portal to Texas History
Line-Holder.
Patent for a line holder for holding reins, while driving a vehicle.
Date:
July 26, 1910
Creator:
Hitt, Allen
Object Type:
Patent
System:
The Portal to Texas History
Tube-Compressing Device
Patent for a tube compressing device used for showers or baths, Illustrations included.
Date:
July 23, 1912
Creator:
McClellan, Clarence L.
Object Type:
Patent
System:
The Portal to Texas History
Irrigating System.
Patent for an irrigation system that has lockable valves and will not freeze in the winter.
Date:
July 18, 1911
Creator:
McCrimmon, John D.
Object Type:
Patent
System:
The Portal to Texas History
Vehicle-Wheel
Patent for a vehicle wheel with spring spokes to absorb shocks.
Date:
July 9, 1912
Creator:
Hodges, Ludia H.
Object Type:
Patent
System:
The Portal to Texas History
Vehicle-Lift.
Patent for a vehicle lift, which is stable when in use.
Date:
July 12, 1910
Creator:
Lockerd, James R.
Object Type:
Patent
System:
The Portal to Texas History
Lard-Press.
Patent for a lard press, which is easy to use and inexpensive to make.
Date:
July 12, 1910
Creator:
Harman, Effie
Object Type:
Patent
System:
The Portal to Texas History
Mail-Box.
Patent for a mail box, which is movable to allow it to be drawn closer to the road for mail delivery and then put back in its original position.
Date:
July 12, 1910
Creator:
Mills, Joseph H.
Object Type:
Patent
System:
The Portal to Texas History
Indicator for Pressure Gages
Patent for an indicator for pressure gages. Illustration included.
Date:
July 19, 1910
Creator:
Fields, Roberts E.
Object Type:
Patent
System:
The Portal to Texas History
Lathe Attachment.
Patent for a jeweler's lathe attachment which holds jewelry without scratching it.
Date:
July 25, 1911
Creator:
Schultze, John
Object Type:
Patent
System:
The Portal to Texas History
Incubator.
Patent for an incubator, which automatically turns all the eggs to allow them to get the same amount of warmth and light.
Date:
July 19, 1910
Creator:
Gerard, Alonzo
Object Type:
Patent
System:
The Portal to Texas History
Internal Combustion Engine.
Patent for improved internal combustion engine design that replaces puppet valves with slide valves to increase port area and speed, while reducing noise. Includes illustrations.
Date:
July 9, 1912
Creator:
Garfield, George M.
Object Type:
Patent
System:
The Portal to Texas History
Attachment for Cultivators &c
Patent for a stalk cutter attachment for cultivators.
Date:
July 2, 1912
Creator:
Janosek, John A.
Object Type:
Patent
System:
The Portal to Texas History
Transmission-Gearing
Patent for a car power transmission gearing which is operated by one simple stick that does not require lateral movements and eliminates the danger of stripping the gears.
Date:
July 2, 1912
Creator:
McCurdy, Horace L.
Object Type:
Patent
System:
The Portal to Texas History
Well-Bucket
Patent for a well bucket. Illustrations included.
Date:
July 11, 1911
Creator:
Thomas, Perry
Object Type:
Patent
System:
The Portal to Texas History
Train-Indicator
Patent for a train indicator that displays numbers or letters that can be easily changed.
Date:
July 2, 1912
Creator:
Elliott, Claud B. & Clappart, Emile E.
Object Type:
Patent
System:
The Portal to Texas History