Hans-Rudolf Burkhard
Wila
Marcas, designs e patents
Patent europeic · EP4009013 · Inventur
Patent europeic · EP4235119 · Inventur
Patent europeic · EP3667265 · Inventur
Patent europeic · EP3729019 · Inventur
Patent europeic · EP3322964 · Inventur
Patent europeic · EP3208583 · Inventur
Patent europeic · EP2860501 · Inventur
Patent europeic · EP2784453 · Inventur
Patent europeic · EP2784454 · Inventur
Patent europeic · EP2615433 · Inventur
Patent europeic · EP2607866 · Inventur
Patent europeic · EP2533024 · Inventur
Patent europeic · EP2434264 · Inventur
Patent europeic · EP2336736 · Inventur
Design svizzer · 136055 · Designer
Patent europeic · EP1726926 · Inventur
Patent europeic · EP1643223 · Inventur
Patent europeic · EP1564534 · Inventur
Patent europeic · EP1560004 · Inventur
Patent europeic · EP1302757 · Inventur
Patent europeic · EP0990880 · Inventur
Patent europeic · EP0981041 · Inventur
Patent europeic · EP0955530 · Inventur
Patent svizzer · CH689901 · Inventur