Wedel
Germany
3
2011-08-25
Michael Siebert from Wedel, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PRODUCING A MULTI-COLORED LASER-INSCRIBABLE FILM
#2 | 2011-06-23METHOD FOR PRODUCING A LASER-INSCRIBABLE FILM WITH METALLIC SURFACE LUSTER
#3 | 2011-06-23Method for producing a multi-layered film
3408279 ⎘