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US 5,961,544 AGranted
Convertible therapeutic sport sandal
OwnerRobert Arthur Goldman, Edgar Salvador Mendez Chaconinventors
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Abstract
A sports sandal with a removable insole inside the body of the sandal, which, when removed, allows a user to install a therapeutic comfort device. The therapeutic device can be frozen or warmed according to the user's preference.
Claims7
Convertible therapeutic footwear kit comprising:
- a) a resilient flexible sole having a recess therein;
- b) a flexible insole which is shaped to fit into said recess of said flexible insole and which may be reversibly attached into said recess of said flexible sole;
- c) a therapeutic insole which is shaped to fit into said recess and which may be reversibly attached into said recess of said flexible sole, said therapeutic insole comprising a flexible container filled with a solution formulated to retain hot or cold temperatures for a period of time;
- wherein said flexible insole and said therapeutic insole may be exchanged for each other into said flexible sole.
1 more element
Dependencies are inferred from the claim text.