Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A drain filter is provided. The drain filter of the present invention includes a mesh cover formed of crisscrossing filaments forming a plurality of openings in between. The mesh cover includes a circular inner edge. A circular band is attached to either a portion or the entire circular inner edge. The circular band is made of a stretchable elastic material, and thereby inwardly urges the circular inner edge.
A drain filter is provided. The drain filter of the present invention includes a mesh cover formed of crisscrossing filaments forming a plurality of openings in between. The mesh cover includes a circular inner edge. A circular band is attached to either a portion or the entire circular inner edge. The circular band is made of a stretchable elastic material, and thereby inwardly urges the circular inner edge.
MESH COVERING FOR DRAIN
POWERS LORI A (Autor:in)
11.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser