Quote:
Originally Posted by freebeard
This was desireable n the 1950s:
Interestingly, DDG finds this picture at this URL, but it's not apparwent there. ??
https://www.tate.org.uk/tate-etc/iss...domes-doomsday
Anyways, The transparent hemisphere comes with a 1U size collection of nested appliances that unfolds onsite. |
Not until effective and affordable window washing robots are available, which might be very soon.