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13 Matching Results
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Apparatus for Expressing the Fluids Out of Paraffin Compositions and Separating the Scale Therefrom
Patent for an apparatus for expressing the fluids out of paraffin compositions and separating the scale therefrom. Illustrations included.
Date:
March 4, 1913
Creator:
Hansen, Julius
System:
The Portal to Texas History
Aeroplane.
Patent for an aeroplane which is a device that is able to travel through the air due its shape and the reaction from atmosphere and gravity.
Date:
December 16, 1913
Creator:
Hanna, John G.
System:
The Portal to Texas History
Life-Saving Device.
Patent for a collapsible life-saving device that can be stored in little space on a ship or dock and unfolded quickly for use as a flotation device for several persons.
Date:
March 18, 1913
Creator:
Bradford, Thomas C.
System:
The Portal to Texas History
Water-Gage-Glass Column.
Patent for a new water gage column, resistant to breakage, made of glass used to measure water levels indicating boiler steam pressure, with illustrations.
Date:
December 23, 1913
Creator:
Paul, William M.
System:
The Portal to Texas History
Liquid or Gaseous Fuel Burner.
Patent for a fuel burner with a simple design, which is readily taken apart or assembled, and is manufactured at a comparatively small cost.
Date:
April 15, 1913
Creator:
Vandaveer, Heber Clark & Stoy, Guy Everett
System:
The Portal to Texas History
Weed-Killing Train.
Patent for a train car that kills weeds on the tracks with illustrations included.
Date:
December 2, 1913
Creator:
Orton, Ingomar François
System:
The Portal to Texas History
Wagon Attachment
Patent for a footrest attachment to a child's wagon allowing the operator to push the wagon like a scooter.
Date:
April 15, 1913
Creator:
Hammond, Jay D.
System:
The Portal to Texas History
Mail-Bag-Handling Apparatus.
Patent for "a mail-bag handing apparatus, and more specifically [an] apparatus designed to practically simultaneously deliver and receive bags or pouches containing mail or other matter, to and from a moving train or body" (lines 9-14), including instructions and illustrations.
Date:
November 18, 1913
Creator:
Brunkenhoefer, Henry F.
System:
The Portal to Texas History
Telegraph Apparatus.
Patent for a telegraph apparatus for which a "permanent record may be made" (lines 25-26) with a typewriter. The telegraph apparatus also allows for "positive and minus impulses" (line 40) to be sent over the telegraph line. Illustrations included. Best Available Copy -- some fading of the text on first, third, and fifth pages; third page illegible in some places.
Date:
July 29, 1913
Creator:
Edwards, Claude M.
System:
The Portal to Texas History
Telegraph system
Patent for telegraph system using keyboard operated remotely.
Date:
May 27, 1913
Creator:
Edward, Claude M.
System:
The Portal to Texas History
Miner's Lamp.
Patent for a miner's lamp with a combustion chamber that allows for the regulation and extinguishing of the flame. It is designed to be lightweight and cheap to manufacture.
Date:
July 29, 1913
Creator:
Sallander, Carl G.
System:
The Portal to Texas History
Floor-Sweeping Compound
Patent for an improved floor-sweeping compound which changes the traditional woody filler with a less flammable and more absorbent mineral wool filler.
Date:
April 1, 1913
Creator:
Boddeker, James A. & Stratford, John E.
System:
The Portal to Texas History
Selective Telegraph System.
Patent for a selective telegraph switch which allows current to be directed to a specific place and will minimize resistance.
Date:
July 22, 1913
Creator:
Edwards, Claude, M.
System:
The Portal to Texas History