A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Expandable base
The invention relates to a base having an expandable central chamber which, in the expanded state, forms a sleeve with an end open to the top for receiving a rod, a base element and at least one expandable connecting chamber connecting the central chamber to the base element.
Expandable base
The invention relates to a base having an expandable central chamber which, in the expanded state, forms a sleeve with an end open to the top for receiving a rod, a base element and at least one expandable connecting chamber connecting the central chamber to the base element.
Expandable base
GLOWACKI MICHAEL (author) / WEDERSHOVEN TIMO (author)
2021-12-02
Patent
Electronic Resource
English