(84) |
Designated Contracting States: |
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AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
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Designated Extension States: |
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AL LT LV MK RO SI |
(30) |
Priority: |
06.03.2000 US 187122 P
|
(71) |
Applicant: THE LUBRIZOL CORPORATION |
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Wickliffe,Ohio 44092-2298 (US) |
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(72) |
Inventors: |
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- BUSH, James, H.
Mentor, OH 44060 (US)
- JONES, Robert, N.
Mentor, OH 44060 (US)
- BARTLEY, Stuart, L.
Wickliffe, OH 44092 (US)
|
(74) |
Representative: Crisp, David Norman et al |
|
D. YOUNG & CO.21 New Fetter Lane London EC4A 1DA London EC4A 1DA (GB) |
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