-
pilot plant in Wageningen, Netherlands,
which held the copyright. Jan
Leemhorst, the then
president of Gammaster,
proactively promoted the symbol's international...
- 083°E / 50.900; 6.083 (Lauradorp)
Leemhorst ? 51°20′N 6°08′E / 51.333°N 6.133°E / 51.333; 6.133 (
Leemhorst)
Leeuwen Roermond 51°13′N 6°00′E / 51...