PERTINENT PATENTS
“I am silver and exact. I have no preconceptions.”
By Sylvia Plath, American Poet
Design Patents
We have also added several fascinating shoehorn illustrations from vintage design patents that were issued by the USPTO between 1897 and 1967. Complete patent information is available upon request.

Shoehorns


Shoe Fitting Stools

Utility Patents
We added a few of the most influential inventors, and their innovative utility patents, issued by United States Patent Trademark Office (USPTO) that facilitated mass production of quality footwear and different sizes too, forever changing shoe manufacturing, and other textile manufacturing as well. I always thought that a lovely new pair of leather ankle boots, with pretty, pearl buttons might be the reason womens’ hemlines began to shorten just above the ankle. Complete patents are attached.

Sewing Machine Utility Patents
