4 Matching Results

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Ice-Cream Freezer (open access)

Ice-Cream Freezer

Patent for an ice cream freezer that has an attachment at the top which can be grasped by hand to keep the ice cream freezer rigid while operating.
Date: August 16, 1921
Creator: {Neyland, William M.}
System: The Portal to Texas History
Improvement in Sewing Machines (open access)

Improvement in Sewing Machines

Patent for "a new Improved Sewing-Machine" that "has for its object to provide more useful and efficient machines than those now in use."
Date: November 16, 1869
Creator: Cleaver, P. J.
System: The Portal to Texas History
Improvement in Sewing-Machine. (open access)

Improvement in Sewing-Machine.

Patent for improvements to the sewing machine. The patent includes instructions and illustrations.
Date: November 16, 1869
Creator: Clever, P. J.
System: The Portal to Texas History
Shade-Adjuster. (open access)

Shade-Adjuster.

Patent for a new shade adjuster to allow for a fixed adjuster and detachable portion for attaching shade, including illustrations.
Date: June 16, 1914
Creator: Fechner, Albert H.
System: The Portal to Texas History