5 Matching Results

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Cloth-Measuring Machine. (open access)

Cloth-Measuring Machine.

Patent for for a new cloth-measuring machine design, including illustrations.
Date: August 3, 1880
Creator: Dodson, Orson W.
System: The Portal to Texas History
Drag-Sawing Machine. (open access)

Drag-Sawing Machine.

Patent for improvements in "sawing-machines adapted for using both circular and reciprocating saws, and especially designed for general sawing in cabinet-makers’ and carpenters’ shops, its object being to provide for the proper guiding and support of the reciprocating saw and for the ready adjustment and firm maintenance of the articles to be sawed in proper position.” (Lines 9-16) Illustration is included.
Date: August 3, 1880
Creator: Gardner, Robert J.
System: The Portal to Texas History
Bird-Cage. (open access)

Bird-Cage.

Patent for improvements in bird cages by "having a woven-wire casing the meshes of which cannot be penetrated by ordinary insects, such as flies,&c., will be lured into the cage to be devoured by the bird" (lines 16-21).
Date: February 3, 1880
Creator: Flato, Fridrich W.
System: The Portal to Texas History
Stylographic Fountain-Pen. (open access)

Stylographic Fountain-Pen.

Patent for stylographic fountain pens to improve them by allowing the "ink to flow freely from the point of the pen" (line 35) and allowing easy, pressurized ink refills.
Date: February 3, 1880
Creator: Fisher, Charles N. & Downes, Charles L.
System: The Portal to Texas History
Windmill. (open access)

Windmill.

Patent for windmills by making them self-regulating and "it consists in the construction and arrangement of devices whereby the force of the wind is made to move the wind-wheel and crank-shift backward and turn the vane, and also in the devices for turning the vane at will" (lines 14-18).
Date: February 3, 1880
Creator: Tevis, James H.
System: The Portal to Texas History