Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Two-cycle engine oil composition

Two-cycle engine oil composition

US Patent 4994196 · Granted Feb 19, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Shift range switching apparatus of automatic transmission2015
Vehicle shift control device2014
Base oil for hydraulic oil and composition using the same2014
Lubricating oil composition for diesel engine2013
Engine oil composition2003
Lubricating oil for two-cycle engines1997
Lubricating oil for two-cycle engines1997
Lubricating oil composition for use in two-stroke cycle cylinder injection engin1997
Lubricant additive1996
Lubricant additive1996
Lubrication oil composition1995
Lubrication oil composition1995