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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
B61L 5/00 |
| (11) | Number of the document | 3223 |
| (13) | Kind of document | B |
| (21) | Application number | IP1926 |
| (22) | Date of filing the application | 1994-05-06 |
| (41) | Date of publication of the application | 1994-11-25 |
| (45) | Date of publication of patent | 1995-04-25 |
| (30) | Number | Date | Country code |
| 919/93 | 1993-05-10 | AT |
| (71) |
VAE EISENBAHNSYSTEME Aktiengesellschaft,
Floragasse 7, A-1040 Vienna,
AT
|
| (72) |
Gerald DURCHSCHLAG, AT
|
| (73) |
VAE EISENBAHNSYSTEME Aktiengesellschaft,
Floragasse 7, A-1040 Vienna,
AT
|
| (74) |
Virgina Adolfina DRAUGELIENĖ,
UAB TARPINĖ, A.P.Kavoliuko g. 24-152, LT-04328 Vilnius,
LT
|
| (54) | REGULATING INSULATED SLIDE-VALVE GRIP OR TRANSVERTAL PULLER FOR RAIL SWITCHES |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1996-05-06 |