Dirk Springborn

SA Siemens Aktiengesellschaft: 1 patents #371 of 1,564Top 25%

Overall (2011): #315,229 of 364,097Top 90%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D643378	Disconnector	Erhard Pippert	2011-08-16