9 Matching Results
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9
Wheel-Tire
Patent for a wheel tightener. Illustrations included.
Date:
August 13, 1907
Creator:
James, Adoniram Judson
System:
The Portal to Texas History
Pump-Valve Mechanism.
Patent for a pump valve mechanism for use in deep wells, which can be easily removed for cleaning and repair,
Date:
August 13, 1907
Creator:
Sheen, Davis
System:
The Portal to Texas History
Hay-Press.
Patent for a hay baling press which bales hay quickly and is able to be mounted on wheels for transportation.
Date:
August 13, 1907
Creator:
Gamel, John C.
System:
The Portal to Texas History
Electric Signaling Device.
Patent for an electric signal device which has a shelf with a pad of paper, which when lowered signals a central location elsewhere. It is optimized for use by manufacturing companies watchmen and telegraph operators to send in reports of their location at various intervals.
Date:
August 13, 1907
Creator:
Baker, John A.
System:
The Portal to Texas History
Railway Signal Device
Patent for a railway signal device used to "remind a telegraph operator of orders received concerning a given train" (lines 11-12). Illustrations included.
Date:
August 13, 1907
Creator:
Baker, John A.
System:
The Portal to Texas History
Rotary Drilling Apparatus.
Patent for a rotary drilling mechanism for drilling wells, which has better vertical movement than other models.
Date:
August 13, 1907
Creator:
Wiggs, James A., Jr.
System:
The Portal to Texas History
Rail Coupling Device
Patent for a rail coupling device. This invention is for coupling together parallel rail sections. It is designed to prevent the tracks spreading. Illustration included.
Date:
August 13, 1907
Creator:
Gee, John Wharton
System:
The Portal to Texas History
Photograph-Holder.
Patent for a photograph holder made from one piece of wire twisted into hooks for the edge of the photo to be put into, with a bar to support the back of the photo in an upright position.
Date:
August 13, 1907
Creator:
Stevens, William Herbert
System:
The Portal to Texas History
Fruit Picker
Patent for a fruit picker. This device is intended for the use of detaching fruit, consisting of various sizes, from trees. Illustrations included.
Date:
August 13, 1907
Creator:
Gier, Emil
System:
The Portal to Texas History