Improved Boot
By William A. Deitz
Patent granted 1867
Ink and wash on paper
15 1/4" x 10 1/4" National Archives and Records Administration, Records of the Patent
and Trademark Office
Improved Boot Patent Drawing Utility patents are issued to those who have invented
a new machine, method, or material, or developed a new and useful improvement
not known or used by others. The drawing shown here is part of the patent
application of William A. Deitz, an African American inventor. The drawing
shows his improved method for the construction of boots usually worn by
women. Deitz moved the typical front or side boot opening around to the
back. The small space between the two sides of the boot was covered by
a soft leather tongue. The entire opening was then covered by a flap of
leather which was extended around to the side of the boot and fastened
with buttons. Deitz claimed this design made it easier to get the boot
on and off the foot.