Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Non-toxic corrosion resistant conversion process coating for aluminum and aluminum alloys

Non-toxic corrosion resistant conversion process coating for aluminum and aluminum alloys

US Patent 5356492 · Granted Oct 18, 1994

Estimated economic value: $5,782,000 ⓘ

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for reducing pollutants2001
Non-toxic corrosion inhibitive compositions and methods therefor2000
Method and apparatus for reducing pollutants2000
Method and apparatus for reducing pollutants1998
Method and apparatus for reducing contaminants in exhaust gases of an engine1997
Non-toxic corrosion resistant conversion coating for aluminum and aluminum alloy1995
Non-toxic corrosion resistant conversion coating for aluminum and aluminum alloy1995
Corrosion inhibiting coating composition1993
Real-time x-ray device1993
Non-toxic corrosion resistant conversion coating for aluminum and aluminum alloy1993
Corrosion and crack growth inhibiting compound, coating, and sealant material an1991
Coal liquefaction process using pretreatment with a binary solvent mixture1986