Meanwhile, Wankel continued his own work with the rotary piston engine, forming his own research establishment in Lindau, Germany, in the mid-1970s. In 1986, he sold the institute for 100 million Deutschmarks (around $41 million) to Daimler Benz, maker of the Mercedes.
The entry day to a Schengen country is the first day and the exit day is the last day of the stay. You must at any given time only have a maximum of 90 days stay in the Schengen region in any 180-day period.This is in other words a ârollingâ calculation by which the period of 180 days prior to each day of the stay are taken into account.ou must at any given time only have a maximum of 90 days stay in the Schengen region in any 180-day period. This is in other words a ârollingâ calculation by which the period of 180 days prior to each day of the stay are taken into account.
The Schengen Area consists of 26 member countries - 23 from Europe and 3 outside Europe. Schengen visa allows you travel to any one or all member countries with this single visa. Schengen visa lets the visa holder travel freely among the Schengen countries for a maximum stay of 90 days in a 6-month duration.he Schengen Area consists of 26 member countries - 23 from Europe and 3 outside Europe. Schengen visa allows you travel to any one or all member countries with this single visa. Schengen visa lets the visa holder travel freely among the Schengen countries for a maximum stay of 90 days in a 6-month duration.