Helium movement magnetic mechanism adjustable socket sole
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United States of America Patent
Stats
-
May 6, 2003
Grant Date -
Jan 16, 2003
app pub date -
Jul 13, 2001
filing date -
Jul 13, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved sole for use with all types of footwear, including dress, casual, and athletic shoes and sandals, which has a socket casing made of a plurality of layers, the topmost surface of which is in the form of an accommodating orthopedic type molded foot bed, the innermost surface having embedded magnets, enclosing an adjustable helium bladder, and filled with a fluidic polymeric material. The amount of fluidic polymeric material may be increased or decreased through a valve in the socket casing. The helium bladder is adjustable through a valve in the socket casing. The socket casing is attached to the outsole by means of snap-like fasteners or other usual attachment methods such as adhesive glue or injection and replaces the insole and mid-sole.
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