11 Matching Results
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11
Piston Packing
Patent for extansible rings for piston packing.
Date:
November 21, 1916
Creator:
Miles, Charles H.
System:
The Portal to Texas History
Rail Joint
Patent for Rail Joint
Date:
November 21, 1916
Creator:
Walker, Asa
System:
The Portal to Texas History
Alarm for Incubators
Patent for an alarm that sounds upon the temperature in an incubator either increasing or decreasing.
Date:
November 21, 1916
Creator:
Poore, John F.
System:
The Portal to Texas History
Automatic Crossing Signal
Patent for Automatic Crossing Signal
Date:
November 21, 1916
Creator:
Machac, Henry
System:
The Portal to Texas History
Umbrella Support
Patent for support item worn as a harness, into which the umbrella can be placed allowing for the user to be hands free while protected from the rain.
Date:
November 21, 1916
Creator:
Merrill, Dimmitt H.
System:
The Portal to Texas History
Display Advertising Machine
Patent for rotating machine which will display papers or advertisements for cetain intervals of time before rotating and changing.
Date:
November 21, 1916
Creator:
Barnett, John B.
System:
The Portal to Texas History
Bolster Bearing
Patent for Bolster Bearing
Date:
November 21, 1916
Creator:
Hayes, Richard S.
System:
The Portal to Texas History
Combination Tool Set
Patent for tool with detachable heads, that can be interchanged for different tool needs.
Date:
November 21, 1916
Creator:
Ligon, Arthur L.
System:
The Portal to Texas History
Door-Locking Device
Patent for Door-Locking Device
Date:
November 21, 1916
Creator:
Newcome, Robert B.
System:
The Portal to Texas History
Wheeled Stretcher or Litter
Patent for wheeled stretcher used to transport wounded soldiers on the battlefield.
Date:
November 21, 1916
Creator:
Doole, Thomas P.
System:
The Portal to Texas History
Power Clothes-Press.
Patent for a "manually operated clothes press which is provided with a self-heating iron and a self sprayer" (lines 11-14). Includes a pressure release feature that removes iron from clothing to prevent burning when foot pedal is not engaged.
Date:
November 21, 1916
Creator:
Mundy, Edmund
System:
The Portal to Texas History