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53
Automatic Train-Pipe Coupling
Patent for a train pipe coupling which connects automatically and does not come loose when the train is going around curves.
Date:
April 12, 1910
Creator:
Blair, Oliver C.
System:
The Portal to Texas History
Railroad Joint and Chair
Patent for a railroad joint and chair. Illustration included.
Date:
April 12, 1904
Creator:
Hooper, William N. & Sunday, Thomas J.
System:
The Portal to Texas History
Checkrein Attachment
Patent for checkrein attachment. This invention is intended for use with harnessed horses. Illustration included.
Date:
April 12, 1904
Creator:
Clary, John A.
System:
The Portal to Texas History
Stocking
Patent for the invention of stocking manufacture in two section, a leg section and a foot section- susceptible of being connected and disconnected by sewing for the purpose of renewing the foot-section when unduly worn by substituting therefor a new section [5-10].
Date:
April 12, 1882
Creator:
Preston, Leonidus M.
System:
The Portal to Texas History
Boll-Weevil Extermination
Patent for a device to exterminate boll-weevils on cotton. Illustrations included.
Date:
April 12, 1910
Creator:
Hebert, Paul E.
System:
The Portal to Texas History