CF

Christoph Frei

BA Bernina International Ag: 1 patents #8 of 12Top 70%
📍 Sirnach, CH: #1 of 2 inventorsTop 50%
Overall (2019): #514,573 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10273614 Device and method for manually changing a feed dog Alain Capt, Severin Brunner, Gunnar Schlaich, Patric Konner, Andre Stucki +2 more 2019-04-30