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Turnstile.
Patent for a new turnstile design for use in train cars, "especially adapted for use in so called " pay-as-you-enter " cars." (lines 11-12) including instructions and illustrations.
Date:
June 9, 1914
Creator:
Lohrberg, Leopold W.
System:
The Portal to Texas History
Metal Wheel
Patent for a wheel that would work well with automobiles and to improve how it is built and make them more workable with spokes.
Date:
June 9, 1914
Creator:
Simmons, Oliver George
System:
The Portal to Texas History