Köln
Germany
3
2022-06-30
Matthaeus Gossner from Köln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
POLYURETHANE FOAM MATERIALS HAVING REDUCED COLD-FLOW EFFECT AND METHOD FOR PRODUCING SAME
#2 | 2021-01-28METHOD FOR PRODUCING POLYURETHANE SOFT FOAMS
#3 | 2021-01-07METHOD FOR PRODUCING POLYURETHANE SOFT FOAMS WITH HIGH BULK DENSITY
4968097 ⎘