Assignee

OROBIS LTD

GB·2 granted patents·30 citations·filing 1976–1978

Technology mixC10M2 C10N2 B22C1 C08J1

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2 records

0173US4194057APolymer composition viscosity index improver additive and lubricating oil containing the additiveOROBIS LTD·Filed 1978·Granted Mar 18, 1980·21 cites·18 claims
0245US4081390AViscosity index improver compositionOROBIS LTD·Filed 1976·Granted Mar 28, 1978·9 cites·10 claims

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