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8 Matching Results
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Automatic Hay-Press
Patent for a motor powered automatic hay press.
Date:
October 26, 1909
Creator:
Laughlin, Aries C.
System:
The Portal to Texas History
Piston Rod Packing
Patent for piston rod packing. Illustration included.
Date:
September 21, 1909
Creator:
Rhodes, Hampton P.
System:
The Portal to Texas History
Wagon-Brake.
Patent for an automatic wagon brake, which engages when the vehicle is stopped to prevent it from rolling downhill and disengages when the wagon starts moving again.
Date:
November 16, 1909
Creator:
Hewitt, James E.
System:
The Portal to Texas History
Self Serving Dining Table
Patent for a self serving dining table. Illustration included.
Date:
December 28, 1909
Creator:
Williams, Alonzo S.
System:
The Portal to Texas History
Sanitary Flooring
Patent for sanitary flooring to be used in toilet rooms to protect from unsanitary floors and odors. Illustrations included.
Date:
July 6, 1909
Creator:
Clayton, Nicholas J.
System:
The Portal to Texas History
Rail Fastening or Chair.
Patent for a rail fastening, which prevents spreading of the rails and tilts them slightly inward.
Date:
January 19, 1909
Creator:
Nogle, Charles Johnson & Haas, George
System:
The Portal to Texas History
Gage for Deep-Sea Soundings
Patent for a liquid recorder for deep sea sounds. Illustrations included.
Date:
September 21, 1909
Creator:
Mel, John & Jones, Levin Thomas, Jr.
System:
The Portal to Texas History
Drying and Stretching Frame
Patent for a frame used to stretch and dry fabrics such as curtains. Illustrations included.
Date:
April 20, 1909
Creator:
Hargrave, Thomas A.
System:
The Portal to Texas History