Chairs and seats – Combined – With electrical feature
Reexamination Certificate
2011-04-26
2011-04-26
McPartlin, Sarah B (Department: 3636)
Chairs and seats
Combined
With electrical feature
C297S284100, C345S175000
Reexamination Certificate
active
07931334
ABSTRACT:
A system of controlling various actuators associated with human support surfaces is disclosed. Such a system is made up of a support surface, a controller, and an actuator. The system may optionally include batteries, a means of charging the batteries, and a graphical user interface as well as a communication link between the graphical user interface and the support surfaces. The actuators are capable of altering contour and/or firmness, of a support surface, they may be vibrational or heating/cooling in nature, and they may also alter the overall relative position of a support surface.
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McAndrews Held & Malloy Ltd.
McPartlin Sarah B
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