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Wall Construction
Patent for the contemplates the erection of a wall formed of superimposed parallel tiers or slabs spaced apart to give the wall the desired thickness.
Date:
July 10, 1917
Creator:
Long, Clarence W. & Stephens, Joseph. W.
System:
The Portal to Texas History
Street and Station Indicator.
Patent for a device that announces names of streets and stations as well as names of business firms or advertising data, including illustrations.
Date:
July 10, 1917
Creator:
Dilley, John W. & Cook, John F.
System:
The Portal to Texas History
Check-Book-Stub Holder.
Patent for a check book stub holder. This device holds back used check stubs in a check book.
Date:
April 10, 1917
Creator:
Exline, Marcus P.
System:
The Portal to Texas History