Exercise devices – Sit up device
Reexamination Certificate
2006-07-18
2006-07-18
DeMille, Danton D. (Department: 3764)
Exercise devices
Sit up device
C482S111000, C482S112000, C602S013000, C602S019000
Reexamination Certificate
active
07077794
ABSTRACT:
An inflatable exercise belt which is placed around the abdomen and lower back of a user has one inflatable air chamber for the abdomen and two spaced apart inflatable air chambers for the lumbar region of the back. When worn by the user and inflated, the two inflatable chambers exert pressure upon the upper and lower portions of the lumbar vertebrae. The belt also has elastic portions which enable it to better conform to the body of the user.
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DeMille Danton D.
Lewin Allana
Masters Ted
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