Beds – With heating or cooling
Reexamination Certificate
2007-02-27
2007-02-27
Trettel, Michael (Department: 3673)
Beds
With heating or cooling
C005S284000, C005S423000, C454S187000
Reexamination Certificate
active
10486525
ABSTRACT:
The invention being submitted pertains to a bed, consisting of a bedstead (1) and a mattress (2), whereby an air-conduction unit (4) is integrated in the bedstead. Along one or more lateral walls (3) of the bedstead (3), side ducts (6) are provided with lateral escape ports (5) for the out-flow of air from the air-conduction unit (4). Additionally, a mattress air-chamber (10) is provided with the upper escape ports (8) for the discharge of air from the air-conduction unit (4).
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Jordan and Hamburg LLP
Trettel Michael
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