IMPROVED FEATURES FOR CONTAINING LIQUID FILTER ARRANGEMENTS; AND, METHODS

摘要

Arrangements and methods for storage and disposition of filter elements are described. In general the method involves provision of a shipping and storage container having a removable cover, for access to an interior. A new service cartridge can typically be stored and shipped within the container, for use. When the service cartridge is removed from the interior, typically the used cartridge for which it is selected to replace, is placed within the container for storage and handling.