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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
E01B 9/00 |
| (11) | Number of the document | 3484 |
| (13) | Kind of document | B |
| (21) | Application number | IP666 |
| (22) | Date of filing the application | 1993-06-21 |
| (41) | Date of publication of the application | 1995-01-31 |
| (45) | Date of publication of patent | 1995-11-27 |
| (30) | Number | Date | Country code |
| 87 13860 | 1987-10-07 | FR | |
| PCT/FR88/00495 | 1988-10-06 | WO | |
| 4743533 | 1990-04-06 | SU |
| (71) |
ALLEVARD INDUSTRIES,
320 Bureaux de la Colline, 92213 Saint Cloud, Cedex,
FR
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| (72) |
Philippe DUVAL, FR
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| (73) |
ALLEVARD INDUSTRIES,
320 Bureaux de la Colline, 92213 Saint Cloud, Cedex,
FR
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| (74) |
Marius JAKULIS - JASON,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | A STAPLE FOR FASTENING A RAIL OF RAILWAY |
| Payment date | Validity (years) | Amount | |
| 1997-05-21 | 5 | 100.00 USD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1998-06-21 |