US2008052961A1PendingUtilityA1
Chain Mail Protective Insole
Est. expiryDec 8, 2025(expired)· nominal 20-yr term from priority
A43B 13/10A43B 13/12Y10T29/49A43B 17/003
45
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Claims
Abstract
A protective insole comprised of chain mail which is placed in between the lower and upper soles of a construction boot, thereby preventing nails or other sharp objects found on construction sites from penetrating the shoe and causing painful injury to the worker. The insole is preferably rubberized as to provide comfort to the user, and is melded in between the lower and upper soles of the boot. In an alternative embodiment of the invention the chain mail insole is fabricated as a separate, removable sole that is rubberized and placed in the boot itself.
Claims
exact text as granted — not AI-modified1 . A shoe for a user, comprised of:
a construction boot; and a chain mail insole within said construction boot.
2 . The construction boot of claim 1 wherein said chain mail insole is configured to be impenetrable by sharp objects.
3 . The construction boot of claim 1 wherein said chain mail insole is placed on the interior of said construction boot.
4 . The construction boot of claim 1 wherein said chain mail insole is melded between the lower and upper soles of said construction boot.
5 . The construction boot of claim 1 wherein said chain mail insole is covered with any conventional material to provide comfort to the user.
6 . The construction boot of claim 1 wherein said chain mail insole is covered with any conventional material so that the user does not feel said chain mail insole.Join the waitlist — get patent alerts
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