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5 Matching Results
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Valve
Patent for a valve used with radiator heating system. Illustration included.
Date:
April 26, 1910
Creator:
Kinnison, Hallah C.
System:
The Portal to Texas History
Vehicle-Top Rest.
Patent for am improved vehicle top rest, which employs two coils of wire to hold up the vehicle-top and increases the strength and durability of the device.
Date:
April 12, 1910
Creator:
Henry, Patrick
System:
The Portal to Texas History
Storm and Refrigerator Cellar.
Patent for a storm and refrigerator cellar made of metal, which is installed in the ground and has a water jacket space in between two layers to allow for temperature regulation and timbers attaching it to the ground to prevent movement if the soil is disturbed by water or other means.
Date:
April 19, 1910
Creator:
Harry, Owen K.
System:
The Portal to Texas History
Oil-Burner Attachment for Stoves.
Patent for an oil burner attachment for stoves, which is easily cleaned and burns efficiently.
Date:
April 19, 1910
Creator:
Cheistian, William T.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which attaches to a cultivator.
Date:
April 12, 1910
Creator:
Caldwell, Mack
System:
The Portal to Texas History