Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Additives for lubricants

Additives for lubricants

US Patent 4246127 · Granted Jan 20, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Additives for lubricants1999
Additives for lubricants1997
Phosphonic acid derivatives and thionophosphonic acid derivatives1996
"Compositions comprising 2,2',2""-nitrilotriethanol cyclometalates"1996
"Compositions comprising 2,2',2""-nitrilotriethanol cyclometalates"1995
Hydraulic brake system with anti-lock control1995
Stabilized chlorine-containing polymer compositions1994
Stabilized chlorine-containing polymers1994
"Compositions containing 2,2',2""-nitrilotriethanol cyclometalates"1993
Stabilized chlorine-containing polymers1993
.beta.-keto esters as stabilizers for chlorinated polymers1993
Substitute aminopyrroles as stabilizers for chlorine-containing polymers1992