Cushioning material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 30, 2003
Grant Date -
N/A
app pub date -
Jul 19, 2000
filing date -
Oct 21, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tube-shaped cushioning material in which an air bag is continuously connected in line or mat-shaped cushioning material in which an air bag is continuously connected in two dimensions, in which a cutout notch is formed at a given space or continuously in a side edge and/or connecting part of the air bag, thereby facilitating a separating-dividing operation of the air bag in a size suitable for an article to be packed and a volume reduction operation of the air bag discarded after opening a package.
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