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Window-Screen
Patent for a window screen. Illustrations included.
Date:
May 28, 1907
Creator:
Kemmerling, Warren
System:
The Portal to Texas History
Window Construction.
Patent for window construction improvements to allow for construction of fireproof windows with fireproof sashes which are easily removable for repair or replacement. Improvements include method of securing glass in sashes without using putty, and sashes which will close automatically when subjected to "an unusually high temperature" (line 29).
Date:
March 27, 1906
Creator:
Miller, William Henry
System:
The Portal to Texas History
Machine for Separating Fiber from Stalks.
Patent for a machine that separates fibers from the stalks and leaves of a variety of plants, including ramie, flax, pineapple, and sisal.
Date:
January 7, 1902
Creator:
Allison, Samuel B.
System:
The Portal to Texas History
Index
Patent for "a simple and compact index in which the available space will be utilized as perfectly as possible". (lines 10-13) including instructions and illustrations.
Date:
May 22, 1900
Creator:
Hausinger, Henry August
System:
The Portal to Texas History
Wagon-Brake.
Patent for an automatic wagon brake, which engages when the vehicle is stopped to prevent it from rolling downhill and disengages when the wagon starts moving again.
Date:
November 16, 1909
Creator:
Hewitt, James E.
System:
The Portal to Texas History
Indicator For Bottles
Patent for an indicator to show the amount of liquid removed and the amount remaining for bottles or other liquid packages of different dimensions and will help improve the process of refilling the bottle after liquid has been removed.
Date:
May 8, 1906
Creator:
Frkovic, Frank Andre
System:
The Portal to Texas History
Insecticide Apparatus
Patent for an insecticide apparatus. Illustration included.
Date:
October 18, 1904
Creator:
Berger, Otto
System:
The Portal to Texas History
Indicator
Patent for indicator "for vessels by which to show accurately and readily the draft of the vessel, as well as any list and pitch that may exist" (lines 8-11) including instructions and illustrations.
Date:
November 26, 1901
Creator:
Bennison, Samuel
System:
The Portal to Texas History
Lighting Apparatus for Vehicles.
Patent for a useful lighting apparatus for vehicles in general by using a power-transmitting belt properly mounted on to the car-wheels to “which energy may be drawn from the wheels of the car and supplied to a lighting-dynamo.” (Lines 12-14) Illustration is included.
Date:
May 21, 1901
Creator:
Brady, Alford
System:
The Portal to Texas History
Trap for Crustacea
Patent for a trap used to catch various crustaceans such as crabs and lobsters. Illustrations included.
Date:
March 3, 1908
Creator:
Franklin, Robert M.
System:
The Portal to Texas History
Trap For Crustacea
Patent for a crustacea trap. This device is designed for use in catching crabs, lobsters, and other crustacea. Illustrations included.
Date:
October 23, 1906
Creator:
Franklin, Robert M.
System:
The Portal to Texas History
Steam and Water Separator.
Patent for improvements in steam and water separator to “eliminate water, entrained moisture, grease, or other impurities from steam at any pressure and automatically discharge the water of condensation and other impurities from the trap and permit the steam to pass in a thoroughly-dry condition to the point of use.” (Lines 13-19) Illustration is included.
Date:
December 4, 1900
Creator:
Reynolds, William H.
System:
The Portal to Texas History
Hydrocarbon-Burner
Patent for a burner that uses crude petroleum as well as kerosene, or gasoline. This device works in a way to prevent the jets from clogging and produces a steady flame.
Date:
May 14, 1902
Creator:
Wadkins, George
System:
The Portal to Texas History
Hydraulic Pump
Patent for a hydraulic pump. Illustration included.
Date:
March 7, 1905
Creator:
Russell, Robert H.; Arnold, Clifton W. & Sheldon, Walter L.
System:
The Portal to Texas History
Tank.
Patent for improvements in the support structure wooden or metal tanks (portable or permanent) though sets of internal support composed of uprights, diagonal brace-rods, transversely curved plates, and tension rods, with descriptions of the structure and illustrations included.
Date:
June 9, 1903
Creator:
Clayton, Nicholas J., Sr.
System:
The Portal to Texas History
Paddle-Wheel.
Patent for improvements in paddle-wheels by transferring the combined power of the outer paddle-wheel and the inner drum to the shaft thus increased the driving power of the wheel. Illustration is included.
Date:
April 15, 1902
Creator:
Glardon, Henri
System:
The Portal to Texas History
Tool For Withdrawing Casings From Wells.
Patent for tool for withdrawing casings from wells that is "easy to apply and convenient to manipulate while in use" (lines 15-17).
Date:
October 14, 1902
Creator:
Bennison, Samuel
System:
The Portal to Texas History
Stirrup
Patent for a stirrup. Illustration included.
Date:
January 22, 1907
Creator:
Levy, John Victor
System:
The Portal to Texas History
Marine-Engine Governor.
Patent for marine engine governor "designed to maintain uniformity of speed of the engine when the resistance to the propeller or propellers is varied" (lines 11-13), including illustrations and description of construction.
Date:
August 18, 1903
Creator:
Corneliussen, Ivar
System:
The Portal to Texas History
Spirit-Level.
Patent for a spirit level that is simple in construction and can easily determine vertical and horizontal planes accurately.
Date:
March 13, 1906
Creator:
Martin, Johann
System:
The Portal to Texas History
Puzzle
Patent for a puzzle. Illustration included.
Date:
July 19, 1904
Creator:
Strickland, M. Nichols
System:
The Portal to Texas History
Supplemental Bed and Guide Attachment
Patent for a supplemental bed and guide attachment. Illustration included.
Date:
December 18, 1906
Creator:
Heckel, Albert F.
System:
The Portal to Texas History
Motor Vehicle
Patent for a motor vehicle. This invention relates to motor-vehicles that are self propelled dumping dray. Illustration included.
Date:
February 20, 1906
Creator:
Hanson, Peter Edwin
System:
The Portal to Texas History
Nut Lock
Patent for a nut lock. The nut lock consists "of a double threaded bolt having two oppositely threaded nuts thereon and a locking washer" (line 17-19). Illustration included.
Date:
May 10, 1904
Creator:
Hopping, Samuel Miller
System:
The Portal to Texas History