Resource Type
Counties
10 Matching Results
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10
Cattle-Guard
Patent for a cattle-guard on railroad tracks.
Date:
January 20, 1903
Creator:
Richardson, Columbus John
System:
The Portal to Texas History
Wire-Fastener.
Patent for a wire fastener for telegraph poles, which connects to the poles without the use of other wires to tie the fastener to the pole.
Date:
December 24, 1907
Creator:
Wilburn, Sylvester & Smith, Thomas E.
System:
The Portal to Texas History
Low-Pressure Alarm and Indicator for Air-Brakes.
Patent for "air-brake mechanisms in general, and more particularly to the alarms for giving warning when the pressure in the train-pipe drops to a predetermined point and for giving a visual signal when such condition exists" (p. 1, lines 8-13).
Date:
October 25, 1900
Creator:
Parsons, Avery H.
System:
The Portal to Texas History
Stalk- Cutter
Patent for a Stalk-Cutter, a "simple, durable and efficient device for cutting stalks, like cotton, cornstalks or weeds, while standing" (lines 13-14).
Date:
October 24, 1905
Creator:
Wilburn, Sylvestor
System:
The Portal to Texas History
Stalk-Puller.
Patent for a stalk puller that is adaptable to different size stalks, better built, and more efficient than previous stalk pullers.
Date:
February 5, 1907
Creator:
Richardson, Columbus John
System:
The Portal to Texas History
Sweep-Stock Attachment for Plows.
Patent for a sweep-stock attachment for plows, which can be adjusted to different lengths without using a tool.
Date:
July 20, 1909
Creator:
Hewitt, John Henry
System:
The Portal to Texas History
Match Scratcher
Patent for a match scratcher. This invention consists of an igniting strip to allow ready striking of matches. Illustration included.
Date:
December 28, 1909
Creator:
Havecotte, John H. & Stanley, May
System:
The Portal to Texas History
Root and Stalk Pulling Machine
Patent for a root and stalk pulling machine. Illustrations included.
Date:
April 16, 1907
Creator:
Anders, Joseph Lee
System:
The Portal to Texas History
Plow-Stock.
Patent for certain new and useful improvements in plow stocks, including instructions and illustrations.
Date:
March 6, 1900
Creator:
Fillip, Joseph W.
System:
The Portal to Texas History
Acetylene-Gas Generator.
Patent for certain new an useful improvements in acetylene gas apparatus, including instructions and illustrations.
Date:
January 30, 1900
Creator:
Ruthenberg, William
System:
The Portal to Texas History