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Bridge Construction
Patent for a bridge building technique especially for arch or span bridges, to stabilize the bridge as well as making the bridge easy to assemble.
Date:
December 29, 1914
Creator:
Huebner, George
System:
The Portal to Texas History
Animal Hopple
Patent for certain new improvements in animal hopples. This device prevents animals from rearing up in the front when it is worn. The device consists of several plates and a collar with a connecting chain.
Date:
June 2, 1914
Creator:
Hentschel, Andrew J.
System:
The Portal to Texas History
Bridle and Bit.
Patent for improvements to Bridles and Bits, specifically what are known as stranglers, used to easily gain control over an animal by exerting pressure on its nose, operated by a slight pull on the auxiliary reins. This patent also provides for a device which activates the strangler when the driver releases it and the animal steps on it.
Date:
April 7, 1914
Creator:
Hentschel, Andrew J.
System:
The Portal to Texas History
Railroad-Tie.
Patent for a new railroad tie constructed of concrete material with detachable internal reinforcements used to support the rail fastening system, with illustrations.
Date:
March 31, 1914
Creator:
Baca, August
System:
The Portal to Texas History