Pillow
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 4, 2003
Grant Date -
N/A
app pub date -
Feb 11, 2002
filing date -
Feb 11, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pillow is constructed to include a hollow body of sponge, the pillow body having an open chamber longitudinally extended through two opposite vertical lateral sides thereof, and a support of foamed plastics inserted into the open chamber of the pillow body and detachably secured thereto by tie cords for supporting the pressure of the head resting on the pillow body. The front side of the pillow body is curved outwards, when put under the user's head, forming a smoothly arched protruding supporting portion that supports the user's neck.
First Claim
Family
International Classification(s)
Cited Art Landscape
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