Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Nitrogen and heavy metal – or nitrogen and aluminum – in the...
Reexamination Certificate
2005-02-08
2005-02-08
McAvoy, Ellen M (Department: 1764)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Nitrogen and heavy metal, or nitrogen and aluminum, in the...
C508S294000, C508S295000, C508S371000, C508S460000, C508S563000
Reexamination Certificate
active
06852679
ABSTRACT:
A lubricating oil composition having less than 0.2 wt. % sulfur, less than 50 ppm chlorine, less than 50 ppm phosphorus, a NOACK volatility of 15 wt. % or less comprising an organo-molybdenum compound, an overbased calcium or magnesium salicylate, a dispersant and a supplemental antioxidant.
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Bloch Ricardo A.
Glyde Roger W.
Hartley Rolfe J.
Robson Robert
Waddoups Malcolm
Infineum International Ltd.
McAvoy Ellen M
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