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Liquid-Fuel Burner.
Patent for improvements in liquid fuel burners that can handle intense heat and can be mass-produced.
Date:
September 27, 1921
Creator:
Hosek, Charles
System:
The Portal to Texas History
Buggy Wrench
Patent for a buggy wrench. Illustration included.
Date:
September 20, 1904
Creator:
Ware, Richard M. & Carroll, James Malcum
System:
The Portal to Texas History
Car-Coupling.
Patent for a simple and reliable car-coupling that embodies "novel features of construction that adapt[s] said coupling for an automatic coupled engagement with a similar coupling, and that may be safely uncoupled from the side of the car whereon the improvement is secured" (lines 11-16).
Date:
September 3, 1895
Creator:
Tiner, John F.
System:
The Portal to Texas History
Improvement in Washing-Machines.
Patent for the improvement of the structure of washing machines. The illustration and description show that an improved washing machine, formed by the combination of the open or ribbed roller F F and handles G g1 g2 with the box A B and perforated false bottom E.
Date:
September 27, 1870
Creator:
Harper, Elijah S.
System:
The Portal to Texas History
Improvement in Cotton-Seed Planters.
Patent for the improvement of the hopper, stirrer, and distributor in cotton-planters that dispenses seeds into the soil using two horizontal united disks that discharges the seeds regularly and evenly, including illustration.
Date:
September 13, 1859
Creator:
Collier, T. T.
System:
The Portal to Texas History
Improvement in Cotton-Seed Planters.
Patent for the improvement of the cotton-seed planter through the arrangement of a seed dispenser over a reciprocating slide and agitator operated by a pulley system simultaneously when moving forward, including illustration.
Date:
September 13, 1859
Creator:
Smith, P. M. & Collier, T. T.
System:
The Portal to Texas History