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Home › Lubricating compositions, concentrates, and greases containing the combination of an organic polysulfide and an overbased composition or a phosphorus or boron compound

Lubricating compositions, concentrates, and greases containing the combination of an organic polysulfide and an overbased composition or a phosphorus or boron compound

US Patent 6642187 · Granted Nov 4, 2003

Estimated economic value: $6,448,000 ⓘ

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