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5 Matching Results
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Vehicle-Hub.
Patent for improvements to vehicle wheel hubs, with instructions and illustrations.
Date:
January 12, 1892
Creator:
Jones, George W. & Green, Furney F.
System:
The Portal to Texas History
Sand-Band.
Patent for a sand band which will prevent sand and dirt from working in between the axle and hub and into the axle-box of a vehicle.
Date:
October 12, 1880
Creator:
Lupton, Lewis R.
System:
The Portal to Texas History
Double Acting Pump.
Patent for a new and improved pump. This design is "to provide a novel, simple, and efficient double-acting balanced pump of such construction and mode of operation that the power required to operate it is only such as is requisite to lift the quantity of water discharged at each stroke" (lines 8-13).
Date:
October 12, 1886
Creator:
Ramsey, Haley S.
System:
The Portal to Texas History
Trap
Patent for Trap
Date:
December 12, 1916
Creator:
Smith, William M.
System:
The Portal to Texas History
Peanut-Harvester.
Patent for improvements in peanut harvester machines with illustrations. The improvement is specific to "improved organiz[ation]" (line 10) and to "simplify and improve the construction" (line 18) of the harvester.
Date:
August 12, 1919
Creator:
Beard, Willie Lee
System:
The Portal to Texas History