Lemfoerde
Germany
2
2025-01-02
Waldemar SDRUJKOWSKI from Lemfoerde, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
THERMOPLASTIC OPEN-CELL FLEXIBLE POLYURETHANE FOAM
FLEXIBLE POLYURETHANE FOAMS HAVING IMPROVED LONG-TERM PERFORMANCE CHARACTERISTICS
5338351 ⎘