Resource Type
Counties
6 Matching Results
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Improvement in Devices for Use in Reciprocating Churns.
Patent for a churn that has "the cylinder with angular perforations, in contradistinction to round perforations and long slots" (lines 18-20) including a detailed explanation and description of the illustration.
Date:
February 12, 1878
Creator:
Forsyth, John
System:
The Portal to Texas History
Improvement in Curtain-Rollers and Brackets.
Patent for the improvement of curtain rollers that may be installed inside or outside the frame.
Date:
March 26, 1878
Creator:
Morris, James P.
System:
The Portal to Texas History
Improvement in Fire-Escape Ladders.
This patent was created for the improvent of fire escape ladders. The inventor gives a comprehensive look at his invention via his image.
Date:
April 17, 1878
Creator:
Morris, James P.
System:
The Portal to Texas History
Improvement in Corn-Poppers.
Patent for a corn-popper with design specifications and a description for usage, including illustrations.
Date:
June 18, 1878
Creator:
Forsyth, John
System:
The Portal to Texas History
Improvement in Plows
Patent for the improvement of plows, with illustration.
Date:
August 13, 1878
Creator:
Johnson, Felix
System:
The Portal to Texas History
Improvement in Cotton-Seed Planters.
Patent for a cotton-seed planter with improvements in "the construction and arrangement of the parts" (lines 18-19) including a detailed explanation and description of the illustration.
Date:
February 26, 1878
Creator:
Nix, Manning L.; Stone, James M. & Anderson, Levi
System:
The Portal to Texas History