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8 Matching Results
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8
Buttonhole Cutter or Shears.
Patent for a buttonhole cutter or shears, which has an adjustable stop for creating buttonholes of different sizes.
Date:
March 17, 1908
Creator:
Barr, George T.
System:
The Portal to Texas History
Automatic Fire-Kindler
Patent for an automatic fire kindler which can be put on a timer and start a fire in a stove with a bundle of matches inserted into the device ahead of time.
Date:
November 17, 1908
Creator:
Bates, Samuel F.
System:
The Portal to Texas History
Wrench
Patent for a nut and pipe wrench. Illustrations included.
Date:
July 7, 1908
Creator:
Barr, George T.
System:
The Portal to Texas History
Medicating and Massaging Appliance
Patent for a medicating and massaging appliance. This invention is intended for use in application with the eyes, ears, etc. Illustration included.
Date:
June 2, 1908
Creator:
Robison, Henry
System:
The Portal to Texas History
Rotary Boring Machine.
Patent for a rotary boring machine, which automatically sends out of the machine mud it digs up and can have the rotary pinion easily removed.
Date:
March 31, 1908
Creator:
Wiggs, James A., Jr.
System:
The Portal to Texas History
Rotary Explosive-Engine.
Patent for a rotary explosive engine which minimizes the waste of power.
Date:
March 31, 1908
Creator:
Walker, James C.
System:
The Portal to Texas History
Nebulizer.
Patent for a nebulizer, which has a spraying mechanism for delivering medicinal sprays through a nozzle to the nose, throat, or lungs.
Date:
July 14, 1908
Creator:
McGregor, Ringling R.
System:
The Portal to Texas History
Cultivator.
Patent for a cultivator, which reduces the risk of breaking the cultivator when obstructions are met in the soil.
Date:
August 11, 1908
Creator:
Lancaster, John D.
System:
The Portal to Texas History