Collection
Office of Scientific & Technical Information Technical Reports
274
Congressional Research Service Reports
104
Texas Patents
61
Defense Base Closure and Realignment Commission
40
Texas Attorney General Opinions
40
Government Accountability Office Reports
23
Technical Report Archive and Image Library
22
National Advisory Committee for Aeronautics Collection
12
Texas Register
10
TRAIL Microcard Collection
7
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580 Matching Results
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Combined Indian Club and Dumb-Bell.
Patent for a combined Indian club and dumbbell, which are easily interchanged and having varying weights.
Date:
October 19, 1909
Creator:
Burr, William H.
Object Type:
Patent
System:
The Portal to Texas History
Draft Appliance
Patent for a draft attachment to be used with a animal-drawn vehicle to hitch a third horse to the vehicle if need be. Illustrations included.
Date:
October 19, 1909
Creator:
Gaines, Wister F.
Object Type:
Patent
System:
The Portal to Texas History
Head-Rest For Barbers' Chairs
Patent for a headrest to be used for chairs used by barbers and doctors. Illustrations included.
Date:
October 19, 1909
Creator:
Wallace, Robert S.
Object Type:
Patent
System:
The Portal to Texas History
Hydraulic Motor
Patent for a hydraulic motor. Illustration included.
Date:
October 19, 1909
Creator:
Schaefer, Herbert Clyde
Object Type:
Patent
System:
The Portal to Texas History
Internal Combustion and Air Compressing Engine
Patent for internal combustion and air compressing engine. Illustration included.
Date:
October 19, 1909
Creator:
Risley, Ward & Risley, Zeph L.
Object Type:
Patent
System:
The Portal to Texas History
Oil-Burner.
Patent for an oil burner, which atomizes oil through the injection of steam that helps the oil to burn more easily.
Date:
October 19, 1909
Creator:
Milton, John Foy
Object Type:
Patent
System:
The Portal to Texas History
Potato-Digger.
Patent for a potato digger, which leaves the potatoes on top of the soil and can be used in a variety of different soil types.
Date:
October 19, 1909
Creator:
Herring, Jesie M.
Object Type:
Patent
System:
The Portal to Texas History
Pump
Patent for a pneumatic pump that attaches to automobiles and fills up pneumatic tires and self-lubricates.
Date:
October 19, 1909
Creator:
Kreiter, Richard F.
Object Type:
Patent
System:
The Portal to Texas History
Railway-Tie.
Patent for a compact railway tie with the least possible parts.
Date:
October 19, 1909
Creator:
Roberts, William E.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Display-Cabinet.
Patent for a rotary display cabinet for lace and ribbons, which has a dust free delivery system, rotates to allow the spools to be wound back up easily, and has a glass window for easy viewing.
Date:
October 19, 1909
Creator:
Duncan, Delorus
Object Type:
Patent
System:
The Portal to Texas History
Rotary Reversible Engine
Patent for rotary reversible engine. Illustrations included.
Date:
October 19, 1909
Creator:
Risley, Ward & Risley, Zeph L.
Object Type:
Patent
System:
The Portal to Texas History
Safety-Dog Trip for Cotton-Presses.
Patent for a safety dog trip for cotton presses, which automatically removes the dog rods holding the cotton out of the press when it is sent up for pressing.
Date:
October 19, 1909
Creator:
Wright, John C.
Object Type:
Patent
System:
The Portal to Texas History
Signaling Device
Patent for a signaling device to be used on railroads, trolley cars, or engines. Illustrations included.
Date:
October 19, 1909
Creator:
Smith, William Philip
Object Type:
Patent
System:
The Portal to Texas History
Swivel Connection
Patent for a swivel connection for pipe joints which does not require packing and allows each pipe to turn independently of the other.
Date:
October 19, 1909
Creator:
Guild, George
Object Type:
Patent
System:
The Portal to Texas History
Washing-Machine.
Patent for a washing machine, which has rubbing devices that will not injure the clothes and attaches to any tub and braces it.
Date:
October 19, 1909
Creator:
Zachary, Archie A.
Object Type:
Patent
System:
The Portal to Texas History
Revision of the Wood Rats of the Genus Neotoma
From introduction: "Result of a study of the wood rats in the collection of the Biological Survey, numbering over 3,000 specimens, including topotypes of most of the species."
Date:
October 19, 1910
Creator:
Goldman, Edward A.
Object Type:
Report
System:
The UNT Digital Library
Cultivator
Letter of proposal from Warner E. Smith to the United Patent Office to put forth his invention on cultivator to improve the existing one. His invention on cultivator is for cleaning beds where the plants planted down deep in the ground. It is ideal for reeding the surface of the ground from weeds. With his proposal, Smith provided the diagram or drawing to give detail on how it is done.
Date:
October 19, 1912
Creator:
Smith, Warner E.
Object Type:
Patent
System:
The Portal to Texas History
Carbureter.
Patent for a carburetor that automatically regulates oil based on how much air enters the carburetor.
Date:
October 19, 1915
Creator:
Cerny, Alois
Object Type:
Patent
System:
The Portal to Texas History
Carbureter
Patent for a "carbureter adapted for use in connection with internal combustion engines, and being of novel construction whereby the air is drawn through the gasolene or liquid fuel to vaporize the fuel and thereby provide a thorough and proper mixture of the air and fuel" (lines 10-16), including illustrations.
Date:
October 19, 1915
Creator:
Nichols, Theodore J.
Object Type:
Patent
System:
The Portal to Texas History
Combined envelop, shipping-tag, and index-card
An identifying tag to be placed on containers meant to be returned to the sender after delivery of goods.
Date:
October 19, 1915
Creator:
Simpson, Ray R., of Dallas, Texas
Object Type:
Patent
System:
The Portal to Texas History
Gearing
Patent for improved manual washing machine gearing.
Date:
October 19, 1915
Creator:
McNeil, H. W.
Object Type:
Patent
System:
The Portal to Texas History
Process and Machine for Making Bricks.
Patent for improvements to brick making machines that will produce bricks with a textile finish.
Date:
October 19, 1915
Creator:
Rodgers, Edward H.
Object Type:
Patent
System:
The Portal to Texas History
Sheet-Metal Tank
Patent for a sheet metal tank supported by outside beams made of metal studs or sheets. The design also provides means by which the tank can be sheathed and secured by concrete.
Date:
October 19, 1915
Creator:
Harry, Owen K.
Object Type:
Patent
System:
The Portal to Texas History
Stalk and Straw Chopper.
Patent for "improvements to stalk, straw and weed choppers for attachment to plows" (lines 13-16) including instructions and illustrations.
Date:
October 19, 1915
Creator:
Gray, Wallace W. & Witzsche, Frank P.
Object Type:
Patent
System:
The Portal to Texas History