DONALDSNO COMPANY, INC.
|DONALDSNO COMPANY, INC. Patent applications|
|Patent application number||Title||Published|
|20120031060||AIR CLEANER ARRANGEMENTS; COMPONENTS; AND, METHODS - An air cleaner assembly and components therefor are described. The components include features of an air cleaner housing; advantageous main filter cartridges; and, advantageous safety filter cartridge features. Features of the main filter cartridge are provided to engage an access cover of the assembly, and a cartridge support within the housing, in a preferred manner. Methods of assembly and use are also described.||02-09-2012|