Dennis VROEGINDEWEIJ

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Hensbroek, NL

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Patents Grantslast 30 patents

Information Patent Grant
Rack for a stairway guide, and a method of providing a stairway gui...
- Patent number 11,724,914
- Issue date Aug 15, 2023
- DeVi-Group BV
- Dennis Vroegindeweij
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Stairlift carriage and a stairlift
- Patent number 11,198,593
- Issue date Dec 14, 2021
- DeVi-Group BV
- Dennis Vroegindeweij
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
A RACK FOR A STAIRWAY GUIDE, AND A METHOD OF PROVIDING A STAIRWAY G...
- Publication number 20200361748
- Publication date Nov 19, 2020
- DEVI-GROUP BV
- Dennis Vroegindeweij
- B66 - HOISTING LIFTING HAULING
Information Patent Application
STAIRLIFT CARRIAGE AND A STAIRLIFT
- Publication number 20200290844
- Publication date Sep 17, 2020
- DEVI-GROUP BV
- Dennis VROEGINDEWEIJ
- B66 - HOISTING LIFTING HAULING