Georg SCHÄFER

BS Blancpain Sa: 1 patents #1 of 7Top 15%

Overall (2011): #297,910 of 364,097Top 85%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7891863	Correcting device for a timepiece	—	2011-02-22