Air support mattress overlay with fitted sheet mounting
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 5, 1998
Grant Date -
N/A
app pub date -
Feb 13, 1997
filing date -
Feb 13, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An inflatable overlay for a bed mattress has a base sheet with a top and sides sized to retentively fit over the mattress, and inflatable elements secured to the sheet defining a body support surface. Impermeable sheet material is layered on the base sheet to form air conduits connected for supplying the inflatable elements. The overlay is pliable and can be folded or rolled for transport and storage.
First Claim
Family
International Classification(s)
Cited Art Landscape
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