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212 Matching Results
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Tire Construction
Patent for an improvement to rubber tires. The inner tube is enclosed within a thick detachable shoe to withstand shocks and jars, and also uses side guards to protect from dirt accumulation.
Date:
November 25, 1919
Creator:
Luck, John J.
Object Type:
Patent
System:
The Portal to Texas History
Hair-Singer
Patent for a hair singer that contains the odor and smoke produced by singed hair.
Date:
February 25, 1913
Creator:
Eldridge, Edward H.
Object Type:
Patent
System:
The Portal to Texas History
Grass-Destroyer
Patent for a grass destroyer designed to remove unwanted vegetation. Illustrations included.
Date:
January 25, 1910
Creator:
Nelson, George Abner
Object Type:
Patent
System:
The Portal to Texas History
Grave-Filler.
Patent for a grave-filler device that holds dirt from the grave and can be shifted longitudinally from the grave and be titled vertically to refill the grave.
Date:
April 25, 1916
Creator:
Imhoff, Louis P.
Object Type:
Patent
System:
The Portal to Texas History
Sustaining and Stabilizing Attachment for Aeroplanes.
Patent for an attachment "embodying a lifting and stabilizing propeller [...] to provide a safety appliance of the designated character in which the propeller, when inactive, is disposed horizontally upon the body of the machine" (lines 24-34), including illustrations.
Date:
April 25, 1916
Creator:
Warren, George F.
Object Type:
Patent
System:
The Portal to Texas History
Hair-Drying Brush
Patent for a hair drying brush that has some heated teeth and some non-heated teeth for drying hair.
Date:
April 25, 1911
Creator:
Taylor, Samuel
Object Type:
Patent
System:
The Portal to Texas History
Guard-Rail Clamp
Patent for a guard rail clamp. Illustrations included.
Date:
February 25, 1913
Creator:
Akers, Harry R.
Object Type:
Patent
System:
The Portal to Texas History
Hoisting Device
Patent for a hoisting device. Illustration included.
Date:
October 25, 1910
Creator:
Sims, James L.
Object Type:
Patent
System:
The Portal to Texas History
Gin-Saw Cleaner
Patent for a gin saw cleaner that can clean saws while in rotation.
Date:
May 25, 1915
Creator:
Flowers, Malon I.
Object Type:
Patent
System:
The Portal to Texas History
Harrow Attachment for Cultivators.
Patent for Harrow Attachment for Cultivators to replace shovels or blades.
Date:
November 25, 1913
Creator:
Lancaster, Harris E.
Object Type:
Patent
System:
The Portal to Texas History
Thimble.
Patent for an improved thimble that incorporates a thread-cutter tool.
Date:
June 25, 1918
Creator:
Colburn, Sophia
Object Type:
Patent
System:
The Portal to Texas History
Grain-Harvester.
Patent for an improved grain harvester design.
Date:
February 25, 1919
Creator:
Wells, Homer C.
Object Type:
Patent
System:
The Portal to Texas History
Evaporative Cooler
Patent for an evaporative cooler. Illustrations included.
Date:
June 25, 1912
Creator:
Walkup, John A. & Walkup, Charles W.
Object Type:
Patent
System:
The Portal to Texas History
Feed-Regulator
Patent for a device, used in connection with crushing and/or storage machinery, to assist in the distribution of dry, powdered, or fine feeding materials.
Date:
April 25, 1911
Creator:
Searle, James W.
Object Type:
Patent
System:
The Portal to Texas History
Escapement for Watches
Patent for escapement for watches that allows connecting pieces to adjust more easily, this includes fixed jewels, palettes, levers, etc.
Date:
July 25, 1916
Creator:
De Long, Charles E.
Object Type:
Patent
System:
The Portal to Texas History
Emergency-Tire.
Patent for a spare automobile tire with improvements to the design which allow it be easily applied on the road in case of emergency.
Date:
December 25, 1917
Creator:
Poe, James G.
Object Type:
Patent
System:
The Portal to Texas History
Firearm.
Patent for firearm with improvements to the cartridge carries or lifter and safety device for locking the trigger, including illustrations.
Date:
April 25, 1916
Creator:
McLean, Grover C.
Object Type:
Patent
System:
The Portal to Texas History
Facing-Blocks
Patent for facing blocks used as a veneer or facing with wood or metal framework. In using "uncemented tongue and groove" joints, the facing blocks allows for adjustment due to settling of the frame and features durable and efficient construction.
Date:
May 25, 1915
Creator:
Neimeyer, Frederich George
Object Type:
Patent
System:
The Portal to Texas History
Firearm
Patent for an improved firearm. This firearm that can transform from a rifle to a shotgun using separate barrels but the same stock mechanism.
Date:
April 25, 1916
Creator:
Burnaman, Joseph H.
Object Type:
Patent
System:
The Portal to Texas History
Fan Attachment.
Patent for providing "auxiliary fan blades attachable to a fan having permanent blades whereby to increase the fan surface, by attaching the auxiliary blades, or reducing the fan surface to its normal area by detaching the auxiliary blades" (lines 10-15). Its "intended for use in connection with the fan employed on the Ford car, although not limited to this particular use" (lines 16-19), including illustrations.
Date:
April 25, 1916
Creator:
Goss, Charles E.
Object Type:
Patent
System:
The Portal to Texas History
Ice Tongs
Patent for ice tongs to assist with lifting ice "and other articles," with a special feature on the device that will display the weight of the item being carried (line 10).
Date:
May 25, 1915
Creator:
Henderson, Douglas
Object Type:
Patent
System:
The Portal to Texas History
Sample Taking Device
Patent for an oil sample-taking device.
Date:
February 25, 1919
Creator:
Dodds, Redus D.
Object Type:
Patent
System:
The Portal to Texas History
Rotary Boring Drill.
Patent for "rotary boring drills for use in drilling wells or mines in earth or rock" (lines 11-13) including instructions and illustrations.
Date:
November 25, 1919
Creator:
Hughes, Howard R.
Object Type:
Patent
System:
The Portal to Texas History
Screw Jack
Patent for improvements in screw jacks.
Date:
March 25, 1919
Creator:
Ewing, H. L.
Object Type:
Patent
System:
The Portal to Texas History