RB

Roland Bitterli

ES Eta Sa Manufacture Horlogère Suisse: 3 patents #71 of 251Top 30%
📍 Moutier, CH: #48 of 137 inventorsTop 40%
Overall (All Time): #1,577,089 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7575369 Assembly element including two series of elastic structures and timepiece fitted with the same Wilfried Noell, Fabien Blondeau, Lionel Paratte, Toralf Scharf, Pierre-Andre Meister +1 more 2009-08-18
7572050 Assembly element including fork shaped elastic structures and timepiece including the same Wilfried Noell, Fabien Blondeau, Lionel Paratte, Toralf Scharf, Pierre-Andre Meister +1 more 2009-08-11
7438465 Assembly element including two superposed strip shaped elastic structures and timepiece fitted with the same Wilfried Noell, Fabien Blondeau, Lionel Paratte, Toralf Scharf, Pierre-Andre Meister +1 more 2008-10-21