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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C22C 21/00 F16C 33/04 |
| (11) | Number of the document | 3504 |
| (13) | Kind of document | B |
| (21) | Application number | IP1491 |
| (22) | Date of filing the application | 1993-11-25 |
| (41) | Date of publication of the application | 1995-06-26 |
| (45) | Date of publication of patent | 1995-11-27 |
| (30) | Number | Date | Country code |
| 39 06 401.8 | 1989-03-01 | DE | |
| 4743293 | 1990-02-28 | SU |
| (71) |
GLYCO GmbH,
Postfach 13 03 35, D-6200 Wiesbaden 1,
DE
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| (72) |
Albert ROTH, DE
Peter NEUHAUS, DE Michael STEEG, DE |
| (73) |
GLYCO GmbH,
Postfach 13 03 35, D-6200 Wiesbaden 1,
DE
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| (74) |
Rita LAURINAVIČIŪTĖ,
Gedimino pr. 45-6, LT-01109 Vilnius,
LT
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| (54) | FRICTION-RESISTANT LAYER FOR FRICTION BEARING |
| Payment date | Validity (years) | Amount | |
| 1999-11-04 | 7 | 560.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2000-11-25 |