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Designated Contracting States: |
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AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE
SI SK TR |
| (30) |
Priority: |
30.03.2005 IT TO20050206
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Date of publication of application: |
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12.12.2007 Bulletin 2007/50 |
| (73) |
Proprietor: VHIT S.p.A. |
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26010 Offanengo (IT) |
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| (72) |
Inventors: |
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- CADEDDU, Leonardo
I-26013 Crema (IT)
- ALBERTI, Luigi
I-26010 Cremosano (IT)
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Representative: Patrito, Pier Franco |
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Patent Agency Patrito Brevetti
Via Don Minzoni 14 10121 Torino 10121 Torino (IT) |
| (56) |
References cited: :
DE-A1- 3 236 393 DE-A1- 3 615 045 US-A- 3 640 067
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DE-A1- 3 305 856 GB-A- 2 140 111 US-A- 4 702 330
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