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56 Matching Results
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Journal-Box
Patent for a journal box that requires no disassembly to be replenished. Illustrations included.
Date:
July 26, 1910
Creator:
McFadden, John M.
System:
The Portal to Texas History
Tooth
Patent for an artificial tooth. Illustrations included.
Date:
July 26, 1910
Creator:
Stallman, George E.
System:
The Portal to Texas History
Manure-Spreader
Patent for a manure spreader that can be connected to the back wheels of a farm wagon. Illustrations included.
Date:
July 19, 1910
Creator:
Echols, John D.
System:
The Portal to Texas History
Tool for Lowering and Raising Well-Tubes
Patent for a tool used for lowing and raising well tubes. Illustrations included.
Date:
July 26, 1910
Creator:
Hardy, Paul
System:
The Portal to Texas History
Traction-Wheel.
Patent for a traction wheel that has improved traction on muddy ground.
Date:
July 12, 1910
Creator:
Larson, Louis O.; Larsen, Arvid R. & Johnson, Sigfried
System:
The Portal to Texas History
Spark-Plug
Patent for a spark plug used in explosive engines. Illustrations included.
Date:
July 26, 1910
Creator:
Estes, Robert E. & Inman, John P.
System:
The Portal to Texas History
Triple Valve.
Patent for a triple valve for brake systems on trains, which reduces pressure in the air pipes of the train and automatically brakes if there is a broken air hose.
Date:
July 26, 1910
Creator:
Torbron, Orin F.
System:
The Portal to Texas History
Tank and Support
Patent for a liquid tank and a support stand. Illustrations included.
Date:
July 26, 1910
Creator:
Harry, Owen K.
System:
The Portal to Texas History
Tripod.
Patent for a tripod, which when folded up can be used as a walking stick.
Date:
July 12, 1910
Creator:
Boyd, John D.
System:
The Portal to Texas History
Pan-Lifter.
Patent for a pan lifter, which also can be used to open the door of the oven.
Date:
July 12, 1910
Creator:
Kelly, Sallie Ruth
System:
The Portal to Texas History
Fire-Extinguisher
Patent for a fire extinguisher for putting out fires in oil tanks.
Date:
July 26, 1910
Creator:
Spawn, Able F.
System:
The Portal to Texas History
Drive Gear-Wheel
Patent for drive gear wheel to be used for locomotives. Illustrations included.
Date:
July 5, 1910
Creator:
Jones, James Edward
System:
The Portal to Texas History
Float-Valve.
Patent for a long-lasting float valve.
Date:
July 5, 1910
Creator:
Mayfield, Jesse L.
System:
The Portal to Texas History
Railway-Spike.
Patent for a railroad spike, which locks itself in place.
Date:
July 5, 1910
Creator:
McKnight, Otey J.
System:
The Portal to Texas History
Shingling-Bracket
Patent for a shingling bracket. Illustrations included.
Date:
July 19, 1910
Creator:
Carr, Benjamin F.
System:
The Portal to Texas History
Fluid-Pressure Regulator
Patent for a fluid pressure regulator which regulates the supply of steam and oil to an oil burner. Illustrations included.
Date:
July 19, 1910
Creator:
Beech, William E.
System:
The Portal to Texas History
Fireproof and Waterproof Paint.
Patent for a fireproof and waterproof paint composed of English resin, pulverized alum, graphite, mineral red, hydrocarbon, gloss oil, and coal tar.
Date:
July 26, 1910
Creator:
Barnes, James John
System:
The Portal to Texas History
Ointment-Applier
Patent for an ointment applier for the insides of a person's body. Illustrations included.
Date:
July 5, 1910
Creator:
Kooken, Robert A.
System:
The Portal to Texas History
Nutcracker.
Patent for a nutcracker, which does not crush the nut inside.
Date:
July 12, 1910
Creator:
Fort, Foster W. & Cruger, Harry T.
System:
The Portal to Texas History
Polishing Machine
Patent for a polishing machine which can be operated in different positions for use with glass, marble, and other stones.
Date:
July 12, 1910
Creator:
Giesberg, John G.
System:
The Portal to Texas History
Refrigerator
Patent for a refrigerator. Illustrations included.
Date:
July 19, 1910
Creator:
Conroy, Eliza D.
System:
The Portal to Texas History
Drainage System.
Patent for a drainage system for draining wet lands and lakes.
Date:
July 5, 1910
Creator:
Osborne, Charles W.
System:
The Portal to Texas History
Ejecting-Penholder.
Patent for an ejecting penholder, which holds the pen securely and is simple to make and operate.
Date:
July 19, 1910
Creator:
Smith, John N.
System:
The Portal to Texas History
Door-Display Rack
Patent for a rack for displaying doors. Illustrations included.
Date:
July 19, 1910
Creator:
Forgy, Herbert Edwin
System:
The Portal to Texas History