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Improvement in Apparatus for the Manufacture of Ice.
Patent for improvements on machinery for the manufacture of ice.
Date:
August 29, 1871
Creator:
Sears, James E.
System:
The Portal to Texas History
Improvement in Carbureters
Patent for improvements in carburetor design including illustrations of 2 views of a vertical cross section of a carburetor.
Date:
August 29, 1876
Creator:
Schmidt, Martin
System:
The Portal to Texas History
Improvemnt in Cotton-Gin Feeders
Patent for new improvements to the cotton-gin making the feeders simpler to use especially for the well versed.
Date:
August 29, 1877
Creator:
Dorris, Stephen J.
System:
The Portal to Texas History