Patents/Inventors

Martin Kramberg

Upplands VasbySE2 patents

3 Patents

US121677982024
Ergonomic Chair
Native Bionics Scandinavia AB
0 cites
US116787472023
Sitting Furniture
NATIVE BIONICS SCANDINAVIA AB
0 cites
US115537992023
Ergonomic Chair
Native Bionics Scandinavia AB
0 cites