|
2023
|
Invention
|
Rainwater filter arrangement and road drainage shaft. The invention relates to a rainwater filter... |
|
2020
|
G/S
|
Metallic rolled and cast prefabricated parts of gravity filters with or without preceding helix i... |
|
|
G/S
|
Metallic rolled and cast prefabricated parts of gravity
filters with or without preceding helix ... |
|
2015
|
Invention
|
Rain water filter. A rain water filter is disclosed. The rain water filter includes a horizontal ... |
|
|
Invention
|
Rain water filter. The invention relates to a rain water filter consisting of a horizontal inlet ... |
|
|
Invention
|
Device for switching a main current circuit. The invention relates to a device for switching a ma... |
|
2014
|
Invention
|
System of components which, assembled, form a rainwater separator for a downpipe. A system of com... |
|
|
Invention
|
System of components which, assembled, form a rainwater separator for a downpipe. The invention d... |
|
2013
|
Invention
|
Rain water filter collector for a downspout |
