Duvet cover with down feather sheet
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United States of America Patent
Stats
-
Apr 16, 2019
Grant Date -
Sep 22, 2016
app pub date -
Mar 7, 2016
filing date -
Mar 16, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A duvet cover is comprised of a base sheet and a top sheet interconnected together by a peripheral stitched seam. A down feather sheet is retained between the base sheet and the top sheet. The down feather sheet has a substantially constant density of down feathers with the down feathers being retained captive by a binder thereby the duvet cover has a substantially constant insulating factor throughout because the down feathers are immovably retained therein. Such a duvet cover permits the creation of all sorts of stitched or quilted designs therein without concern for the propagation of the down feathers between the base sheet and the top sheet of the duvet which would create irregular insulation.
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Family
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Cited Art Landscape
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