Sleeping bag
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 17, 2008
Grant Date -
N/A
app pub date -
Aug 2, 2000
filing date -
Aug 12, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a sleeping bag consisting of adjacent chambers that are formed by partition walls. The chambers contain a filling material. The sleeping bag also consist of a zip and inner and outer linings which cover the chambers. The outer lining consist of a waterproof material. The outer lining and the partition walls or the outer lining and fixing stripes being connected to the partition walls consist of a material that can be sealed. The partition walls are sealed onto the outer lining from the inside at the end of said walls or by means of the fixing strips.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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