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Legal status
Patent not validated
| (51) | INT.CL. | F16L 11/112 | |
| F16L 11/08 | |||
| F16L 11/24 | |||
| B29C 53/58 | |||
| D06F 58/20 | |||
| F24F 13/02 |
| (11) | Number of the document | 2002163 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07713380.9 |
| Date of filing the European patent application | 2007-03-20 | |
| (97) | Date of publication of the European application | 2008-12-17 |
| (45) | Date of publication and mention of the grant of the patent | 2012-05-30 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IL2007/000362 |
| Date | 2007-03-20 |
| (87) | Number | WO 2007/110860 |
| Date | 2007-10-04 |
| (30) | Number | Date | Country code |
| 389623 | 2006-03-24 | US | |
| 18102307 | 2007-01-28 | IL |
| (72) |
LIEBSON, Steven, IL
LIEBSON, Graeme, IL
COHEN, Robert, IL
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| (73) |
G.L.V. International (1995) Ltd.,
P.O. Box 652, 43100 Ra`anana,
IL
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| (54) | SEMI-RIGID FLEXIBLE DUCT |
| SEMI-RIGID FLEXIBLE DUCT |