Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A polymer manhole base may comprise a base portion having an upper surface. An annular sidewall may extend upward from the base portion and may circumscribe the upper surface. The manhole base may have a wastewater trough connecting a wastewater inlet and a wastewater outlet. An interior frame may correspond to the inlet or outlet.
A polymer manhole base may comprise a base portion having an upper surface. An annular sidewall may extend upward from the base portion and may circumscribe the upper surface. The manhole base may have a wastewater trough connecting a wastewater inlet and a wastewater outlet. An interior frame may correspond to the inlet or outlet.
POLYMER MANHOLE BASE
BUSSIO VINCENT A (Autor:in)
29.12.2016
Patent
Elektronische Ressource
Englisch
Manhole base liner and method for manufacturing a manhole base liner
| Europäisches Patentamt | 2018
MANHOLE BASE LINER AND METHOD FOR MANUFACTURING A MANHOLE BASE LINER
| Europäisches Patentamt | 2023
MANHOLE BASE LINER AND METHOD FOR MANUFACTURING A MANHOLE BASE LINER
| Europäisches Patentamt | 2022
Manhole base liner and method for manufacturing a manhole base liner
| Europäisches Patentamt | 2019
Manhole base liner and method for manufacturing a manhole base liner
| Europäisches Patentamt | 2019