DE69006735D1 - Lubricating oil additive and lubricating oil containing it. - Google Patents
Lubricating oil additive and lubricating oil containing it.Info
- Publication number
- DE69006735D1 DE69006735D1 DE90310957T DE69006735T DE69006735D1 DE 69006735 D1 DE69006735 D1 DE 69006735D1 DE 90310957 T DE90310957 T DE 90310957T DE 69006735 T DE69006735 T DE 69006735T DE 69006735 D1 DE69006735 D1 DE 69006735D1
- Authority
- DE
- Germany
- Prior art keywords
- lubricating oil
- additive
- oil containing
- oil additive
- lubricating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90310957A EP0478857B1 (en) | 1989-07-05 | 1990-10-05 | Lubricating oil additive and lubricating oil composition containing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69006735D1 true DE69006735D1 (en) | 1994-03-24 |
DE69006735T2 DE69006735T2 (en) | 1994-09-08 |
Family
ID=8205570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990606735 Expired - Fee Related DE69006735T2 (en) | 1990-10-05 | 1990-10-05 | Lubricating oil additive and lubricating oil containing it. |
Country Status (2)
Country | Link |
---|---|
AT (1) | ATE101641T1 (en) |
DE (1) | DE69006735T2 (en) |
-
1990
- 1990-10-05 DE DE1990606735 patent/DE69006735T2/en not_active Expired - Fee Related
- 1990-10-05 AT AT90310957T patent/ATE101641T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69006735T2 (en) | 1994-09-08 |
ATE101641T1 (en) | 1994-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |