Patents
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C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat
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C10M - Lubricating compositions; Use of chemical substances either alone or as lubricating ingredients in a lubricating composition
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C10M 145 - Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
Patents for C10M 145 - Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen (3,601)
01/1976
01/06/1976
US3931021
Method for controlling viscosity of lubricating oils
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