Blow-out Patch.
Description:
Patent, including illustrations, for tire or shoe blow-out patch that protects the inner tube of the tire and keeps the patch from sliding. Also notes the item can be constructed from "old fabrics from worn shoes or tires" to keep manufacturing and sales costs low (page 1, lines 30-31).
Date:
March 16, 1920
Creator:
Russell, Charles A., Jr.
Partner:
UNT Libraries Government Documents Department