Water mattress quilted top with stiffening inserts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 22, 1992
Grant Date -
N/A
app pub date -
Mar 4, 1992
filing date -
Mar 4, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A quilted cover for a water mattress includes a peripheral side wall and a quilted top releasably attached thereto. The top has internal padding and a fabric outer surface. There is a peripheral recess in the top with the quilted fabric extending into the recess. Each side of the peripheral recess has a peripheral stiffening insert to prevent the recess from opening when a person sits or lies on the mattress.
First Claim
Family
International Classification(s)
Cited Art Landscape
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