Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The present invention resides in a collar assembly to impede ingress of insects through a concrete slab, the collar assembly comprising two or more base members; and at least one flange member slideably engageable with the two or more base members. The present invention alleviates the problems associated with ingress of insects through a space between pipes and a concrete slab.
The present invention resides in a collar assembly to impede ingress of insects through a concrete slab, the collar assembly comprising two or more base members; and at least one flange member slideably engageable with the two or more base members. The present invention alleviates the problems associated with ingress of insects through a space between pipes and a concrete slab.
COLLAR ASSEMBLY
O'DARE MICHAEL (Autor:in)
16.01.2025
Patent
Elektronische Ressource
Englisch