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Home › Lubricating compositions, functional fluids and greases containing thiophosphorus esters or their salts with a oxyalkylene group, and methods of using the same

Lubricating compositions, functional fluids and greases containing thiophosphorus esters or their salts with a oxyalkylene group, and methods of using the same

US Patent 5968880 · Granted Oct 19, 1999

Estimated economic value: $5,012,000 ⓘ

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