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417 Matching Results
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Device for Stripping Wheels from Shafts
Patent for a device for stripping wheels from shafts. Illustrations included.
Date:
May 14, 1912
Creator:
Allien, Leon F.
Object Type:
Patent
System:
The Portal to Texas History
Doll.
Patent for a doll that will be durable and attractive by constructing a rigid form of the human bust and shoulders which serves to make these parts more durable, including illustrations and instructions.
Date:
May 7, 1912
Creator:
Baker, Marie K.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Picker.
Patent for an improved cotton picker and cleaner that is cylindrical in design, with a drum that contains rows of spikes or teeth and which rotates by a connecting shaft that can be connected to a motor. Includes illustrations.
Date:
August 13, 1912
Creator:
Ball, William D. & Bradburn, Justin G.
Object Type:
Patent
System:
The Portal to Texas History
Sampling Device for Artesian Wells
Patent for a sampling device for artesian wells to detect when oil has been reached.
Date:
April 23, 1912
Creator:
Bettis, William I.
Object Type:
Patent
System:
The Portal to Texas History
Attachment for Display Figures
Patent for an attachment for display figures that fills out the sleeves of a garment.
Date:
April 23, 1912
Creator:
Beyette, William H.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Engine
Patent for a rotary engine. This invention consists of a "stationary jacket and a rotor revoluble therein with a maximum degree of power and a minimum of friction" (lines 11-14). Illustrations included.
Date:
August 6, 1912
Creator:
Bosley, William C.
Object Type:
Patent
System:
The Portal to Texas History
Pipe Connection.
Patent for the use and improvement of pipe connections.
Date:
May 28, 1912
Creator:
Breaker, Lewis F.
Object Type:
Patent
System:
The Portal to Texas History
Nut and Candy Depositor
Patent for a nut and candy depositor for sending the nuts and candy into a dipping machine.
Date:
August 20, 1912
Creator:
Brunka, Oscar
Object Type:
Patent
System:
The Portal to Texas History
Fluid-Clutch
Patent for a fluid clutch for engines. Illustrations included.
Date:
July 16, 1912
Creator:
Carpenter, John C.
Object Type:
Patent
System:
The Portal to Texas History
Fluid-Clutch
Patent for a fluid-clutch that prevents jarring when the clutch is taken off.
Date:
July 2, 1912
Creator:
Carpenter, John C.
Object Type:
Patent
System:
The Portal to Texas History
Hydrocarbon-Burner
Patent for a hydrocarbon burner with an improved fuel passageway.
Date:
February 13, 1912
Creator:
Clarke, Marcus S.
Object Type:
Patent
System:
The Portal to Texas History
Ironing-Board.
Patent for an ironing board for the particular use of ironing sleeves of garments and other small articles, and can be readily attached detached from a table, including illustrations and instructions.
Date:
April 9, 1912
Creator:
Clarke, Marcus S.
Object Type:
Patent
System:
The Portal to Texas History
Cutter
Patent for a corn or feed cutter with adjustable blades.
Date:
July 16, 1912
Creator:
Currie, Malcolm M.
Object Type:
Patent
System:
The Portal to Texas History
Boring-Tool
Patent for a boring tool that has both a bit and a reamer.
Date:
October 1, 1912
Creator:
Decker, Harry R.
Object Type:
Patent
System:
The Portal to Texas History
Hole-Straightener
Patent for a hole straightener for use in drilling oil wells.
Date:
December 3, 1912
Creator:
Decker, Harry R.
Object Type:
Patent
System:
The Portal to Texas History
Rotary
Patent for a rotary with the rotary table secured onto the base. Illustrations included.
Date:
November 19, 1912
Creator:
Decker, Harry R.
Object Type:
Patent
System:
The Portal to Texas History
Adjustable Shade-Support
Patent for an adjustable window shade support.
Date:
July 16, 1912
Creator:
Dixon, Raymond E.
Object Type:
Patent
System:
The Portal to Texas History
Pump
Patent for a pump. This invention is designed to improvement pumps, by addition of a dish-like deflector within the water box that forces water down into the well preventing leakage around the pump head.
Date:
November 11, 1912
Creator:
Dubuque, Arthur A. & Voight, Phillip H.
Object Type:
Patent
System:
The Portal to Texas History
Cylinder for Cotton-Gins
Patent for a cylinder for cotton gins that can have one disk removed for repair without taking apart the whole cylinder.
Date:
August 13, 1912
Creator:
Fuller, James T.
Object Type:
Patent
System:
The Portal to Texas History
Safety-lock For Keyholes.
Patent for improvements in safety-locks, which makes it secured against skeleton keys and lock-picking.
Date:
April 9, 1912
Creator:
Good, Titus E.
Object Type:
Patent
System:
The Portal to Texas History
[Letter from D. R. Hackney to C. C. Cox, December 27, 1912]
Letter from D. R. Hackney of the South Texas Commercial National Bank to C. C. Cox discussing a payment discrepancy. The envelope is included.
Date:
December 27, 1912
Creator:
Hackney, D. R.
Object Type:
Letter
System:
The Portal to Texas History
Roll for Cotton-Gins and Machines for Burring Wool
Patent for a roll for cotton gins or wool burring machines made of rubber and coconut husks that pulls the cotton seeds or burrs out.
Date:
October 1, 1912
Creator:
Huckaby, Grabel E. U.
Object Type:
Patent
System:
The Portal to Texas History
Improvements in Bread-Pans
Patent for a bread pan with attached lid that slices bread as it bakes. Includes instructions and illustration.
Date:
January 30, 1912
Creator:
Jefferson, George F.
Object Type:
Patent
System:
The Portal to Texas History
Cistern-Guard.
Patent for a device that guards the water cistern against impure water which drains from the roof of a building to which the cistern appertains.
Date:
March 26, 1912
Creator:
Johnson, Charles W.
Object Type:
Patent
System:
The Portal to Texas History