The idea originated during his studies in New York, when he saw mountaineers cleaning the windows of skyscrapers. There must be a better and safer way, thought Stefan Spanjer (30) He developed a robot that is able to clean entire facades.
Wij gebruiken cookies om jouw ervaring op deze website te verbeteren. Wil jij de beste gebruikservaring? Lees meerAccepteer
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.