Aquarium- or pond filter comprises housing with water supply which feeds water over rim into filter insert incorporating sieve, water then flowing out through drain into main housing

摘要

The aquarium- or pond filter comprises a rectangular housing (2) fitted with a water supply (6). This feeds water over a rim (10) into a cylindrical filter insert (14) incorporating a sieve. The water then flows out through a drain (12) into the main housing. An independent claim is included for.