Tractor hydraulic fluid compositions

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United States of America Patent

PATENT NO 9982214
SERIAL NO

14181538

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Lubricating oil compositions comprising neutral or low overbased alkaryl sulfonate calcium salts, hydrocarbyl polyalcohol, and zinc dialkyl dithiophosphate for use as tractor hydraulic fluids.

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Patent Owner(s)

Patent OwnerAddress
CHEVRON ORONITE COMPANY LLC6001 BOLLINGER CANYON ROAD BLDG T SAN RAMON CA 94583-2324

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shrestha, Kedar Shizuoka, JP 1 1
Yamamoto, Shuhei Shizuoka, JP 213 896

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