Budapest
Hungary
2
2005-12-15
The entities that hold a legal rights for patent applications filed by inventor Szabo Laszlo:
Laszlo Szabo from Budapest, HU has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for drying wet bio-solids using excess heat recovered from cement manufacturing process equipment
#2 | 2005-12-15Method and apparatus for drying wet bio-solids using excess heat from a cement clinker cooler
4957175 ⎘