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Home › Lubricants, lubricant additives, and methods for lubricating sump-lubricated fuel-injected alcohol-powered internal combustion engines

Lubricants, lubricant additives, and methods for lubricating sump-lubricated fuel-injected alcohol-powered internal combustion engines

US Patent 5422022 · Granted Jun 6, 1995

Estimated economic value: $5,525,000 ⓘ

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