Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Swimming Pool Filtrations System Debris Guard
A swimming pool or spa filtration system debris guard for preventing debris on the water surface from entering the opening of the filtration system. The debris guard having a screen and a detachable net assembly positioned substantially perpendicularly to the screen for collection of debris, with a spring activated post to secure the screen within or in front of a swimming pool skimmer opening.
Swimming Pool Filtrations System Debris Guard
A swimming pool or spa filtration system debris guard for preventing debris on the water surface from entering the opening of the filtration system. The debris guard having a screen and a detachable net assembly positioned substantially perpendicularly to the screen for collection of debris, with a spring activated post to secure the screen within or in front of a swimming pool skimmer opening.
Swimming Pool Filtrations System Debris Guard
GREENWALD THOMAS (Autor:in)
01.09.2016
Patent
Elektronische Ressource
Englisch