Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Anti-friction composition containing MgO and method

Anti-friction composition containing MgO and method

US Patent 4944634 · Granted Jul 31, 1990

Estimated economic value: $668,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Drain cap stuffing box2009
Piston pump assembly with flexible riser pipe2009
Firearms and ammunition2001
Method for characterization of fuels2000
Piston pump and applications therefor1995
Moisture-impervious panel capable of delayed hydration1993
In situ treatment of waste water to prevent ground water contamination1992
Water barrier of water-swellable clay sandwiched between interconnected layers o1992
Moisture-imprevious panel capable of delayed hydration1991
Liquid crop stimulant1991
Liquid crop stimulant1991
Anti-friction composition containing MgO and method1991