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1,053 Matching Results
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Attachment for Automobiles
Patent for a spring motor attachment for automobiles.
Date:
January 17, 1911
Creator:
Carroll, Houston M.
System:
The Portal to Texas History
Attachment for Coffee-Roasters.
Patent for an attachment to a coffee-roaster that assists in separating coffee beans from foreign matter.
Date:
December 25, 1917
Creator:
Liberto, Samuel
System:
The Portal to Texas History
Attachment For Mowers
Patent for an improving to attachments for mowers that can be attached to shoe of the sickle bar. This attachment helps to raise the grain or growth being cut and bring it into the path of the sickle bar. It also works to ensure the cut grain will fall away from the standing grain.
Date:
February 15, 1916
Creator:
Muller, Hermann W.
System:
The Portal to Texas History
Attachment for T-Stands
Patent for improvement of T stands, which includes a vertical rod that makes attachment and removal easier.
Date:
August 2, 1921
Creator:
Adamson, John Selden
System:
The Portal to Texas History
Attachment for Windmills.
Patent for a windmill attachment that will increase the pumping capacity of windmills or other lifting pumps.
Date:
March 5, 1912
Creator:
Engle, Matthew H.
System:
The Portal to Texas History
Auger.
Patent for a new auger designed "to provide a construction in which the parts may be adjusted to cut angular holes entirely through a body, and also to cut angular countersinks concentric with cylindrical openings, such as are made for the reception of the square heads of bolts lag screws, &c.," (lines 10-16), which includes illustrations and instructions.
Date:
April 29, 1902
Creator:
Bundy, John J.
System:
The Portal to Texas History
Autographic Register.
Patent for an autographic register that provides "improved means for guiding, stamping, cutting, and filling a record-bill and discharging original and duplicate bills; [provides] improved means for guiding the strips of paper and holding the carbon or duplicating paper in operative position; furthermore, [provides] improved means for operating the several parts of the mechanism to insure accuracy and facilitate the subsequent permanent filing of the record-bills" (lines 9-19).
Date:
September 17, 1895
Creator:
Norcross, George A.
System:
The Portal to Texas History
Autographic Register.
Patent for an autographic register meant "to provide improved means for guiding, printing, cutting, and filling a record-bill and discharging original and duplicate bills" (lines 9-12). The printing and feeding mechanisms operate independently, bills may be any desired length, and checks may be numbered successively and dated.
Date:
September 29, 1896
Creator:
Norcross, George A.
System:
The Portal to Texas History
Automatic Automobile-Top.
Patent for an improvement on automatic automobile-tops. The primary objective is that when in inoperative positions, the actuated drum neatly appears as a weather proof roll. Another objective is to provide side curtains so that the vehicle may be closed on all sides.
Date:
October 1, 1918
Creator:
Montroy, Phiip A.
System:
The Portal to Texas History
Automatic Cake-Rack
Patent for a display device of desert type foods.
Date:
February 15, 1916
Creator:
Jones, Seaborn W. & Postlethwaite, Alonzo W.
System:
The Portal to Texas History
Automatic Electric Advertising Sign
Patent for an electronic sign that works by a conveyor-belt like band printed with advertisements being rotated, allowing the owner to show many advertisements while saving space.
Date:
July 1, 1919
Creator:
Craig, Richard M.
System:
The Portal to Texas History
Automatic Passenger Fare Registering Mechanism
Patent for an "automatic fare registering mechanism...adapted for use in connection with rapid transit cars or the like," (lines 10-13).
Date:
September 8, 1914
Creator:
Savage, Harry & Baker, Willard L.
System:
The Portal to Texas History
Automatic Railway Switch
Patent for a automatic railway switch. Illustration included.
Date:
December 20, 1904
Creator:
Lee, Charles
System:
The Portal to Texas History
Automatic Railway-Switch.
Patent for new and useful Improvements in Automatic Railway-Switches, "particularly to automatic railway switches for use in street railways or steam railways" (lines 13-15), including instructions and illustrations.
Date:
August 21, 1917
Creator:
Eisenberg, Louis
System:
The Portal to Texas History
Automatic Railway Switch Lock
Patent for an automatic railway switch lock. Illustration included.
Date:
May 17, 1904
Creator:
Sulfer, Charles
System:
The Portal to Texas History
Automatic Repeating Railroad-Signal.
Patent for an automatic repeating railroad-signal designed to be used with semaphore and other train-signaling apparatus. It eliminates mistakes made in notifying the central office and automatically reports "any change in the position or color of the signal to a central office over the ordinary telegraph-wire" (lines 14-16). The signal is a wheel that operates a key to send a message to the central office.
Date:
January 28, 1896
Creator:
Innes, Robert Hayward
System:
The Portal to Texas History
Automatic Service Cock.
Patent for a new and improved automatic service cock. This design "furnish[es] an improved automatic valve to form the connection between the water-main or distributing pipe and the service-pipe of a building for regulating the flow and pressure of water in such service-pipe and preventing overpressure" (lines 7-12).
Date:
December 20, 1881
Creator:
Freeman, William R.
System:
The Portal to Texas History
Automatic Switch
Patent for an automatic switch for street railways.
Date:
November 30, 1909
Creator:
Godoy, Jose Ma
System:
The Portal to Texas History
Automatic Telephone-Directory.
Patent for a new and useful automatic telephone directory, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Neuendorff, John B.
System:
The Portal to Texas History
Automatic Vehicle Brake
Patent for automatic vehicle brake. The invention "provides a spring controlled rack cooperating with a gear or pinion or a vehicle wheel." (line 18-20). Illustrations included.
Date:
April 4, 1911
Creator:
Uhl, Edgar G.
System:
The Portal to Texas History
AUTOMATICALLY BALANCING AEROPLANE
Patent for attaching wings to a car in such a way that the wings will automatically adjust as the car shifts in flight. Detailed description and illustrations are included.
Date:
June 27, 1911
Creator:
Mathiesen, Marius
System:
The Portal to Texas History
Automobile Direction-Signal.
Patent for an invention of a simple signal that allows drivers to indicate they are turning left or right to the vehicle behind them, illustrations included.
Date:
July 16, 1918
Creator:
Vaca, Pedro
System:
The Portal to Texas History
Automobile Driving Mechanism.
Patent for a driving mechanism for an automobile to dispense with the usual form of transmission gearing and differential, to substitute mechanisms power devices through the medium of a suitable liquid [preferably oil], maintained at a predetermined volume, and to provide a noiseless operating mechanism.
Date:
October 31, 1916
Creator:
Allan, William N.
System:
The Portal to Texas History
Automobile-Fender
Patent for automobile fenders to provide a fender that can be used in conjunction with various types of motor vehicles and "prevent a person from being run over by the vehicle equipped with the fender" (lines 13-14).
Date:
May 15, 1917
Creator:
Uribe, Marcelino
System:
The Portal to Texas History