Frankenstein
Germany
2
2022-08-18
Alexander Kolew from Frankenstein, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
USE OF A COMPOSITE MATERIAL AS PACKAGING MATERIAL
FILTER MEDIUM WITH NON-WOVEN AS SINGLE-LAYER FIBER COMPOSITE AND METHOD FOR PRODUCING SUCH A FILTER MEDIUM
2877427 ⎘