Inflatable cushion systems and method of manufacture thereof

Details Inflatable cushion systems and method of manufacture thereof Inflatable cushion systems and method of manufacture thereof

2007-02-13

2007-02-13

Trettel, Michael (Department: 3673)

Beds

Mattress

Having confined gas

C005S711000, C005S712000, C005S732000, C005S739000, C005S699000

Reexamination Certificate

active

10922307

ABSTRACT:
An inflatable device for people to sit, lie or sleep on is provided, which device allows water vapor produced by the person's perspiration or condensation to escape from the vicinity of his/her body, which device can be readily manufactured without undue amounts of human labor, which device is suitable for disposable use, and which device is of such a construction that in the event that there is a rupture or loss of pressure the entire device will not collapse.

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