7 Filters for cleaning cooling air, for engines; Air filters for automobile engines; Air filters for mechanical purposes; Air filters for vehicle motors and engines; Fuel filters; Oil filters; Oil filters for mechanical purposes; Oil filters for motors and engines
11 Filters for drinking water; Filters made of fiber for water filtration; Air filters for air conditioning units; HEPA filters for household use
The color(s) Red, White, and Blue is/are claimed as a feature of the mark. The mark consists of American (written in Red), Filter (written in Blue). Red/White stripes and Blue background with white starts.
Trademark: 88022181
