Title:
AN IMPROVED CELLULAR CUSHIONED MATERIAL
Document Type and Number:
WIPO Patent Application WO2003103929
Kind Code:
A3
Abstract:
An inflatable cellular cushioning material having an air inlet pipe path (316) to be inflated by an inflating device (210) through the use of an air inlet pipe, the inflatable cushioning material comprising at least two layers of plastic cellular cushioning material (300) pre-welded in such a manner so as to form a substantially diagonally oriented lines forming sleeves (302, 304) along the longitudinal axis of the inflatable cellular cushioning material and a substantially horizontal welded lines along the path of the air inlet pipe whereby the horizontal welded lines substantially reduce the non-inflated areas along the path of the air inlet pipe.
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Inventors:
MATARARSSO HASDI (IL)
Application Number:
PCT/IL2003/000476
Publication Date:
May 13, 2004
Filing Date:
June 04, 2003
Export Citation:
Assignee:
NOVA TEK TECHNOLOGIES LTD (IL)
MATARARSSO HASDI (IL)
MATARARSSO HASDI (IL)
International Classes:
B29C65/00; B31D5/00; B32B1/00; B32B1/04; B65D81/03; B65D81/05; B29C65/02; (IPC1-7): B31D5/00; B65D81/05
Domestic Patent References:
| WO2002018211A2 | 2002-03-07 | |||
| WO2002055293A2 | 2002-07-18 |
Foreign References:
| US6209286B1 | 2001-04-03 | |||
| FR1392961A | 1965-03-19 | |||
| US4096306A | 1978-06-20 | |||
| DE3801041A1 | 1989-07-27 |
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