Rainer Kiefer

📍 Maintal, DE: #94 of 188 inventorsTop 50%

Overall (All Time): #3,480,455 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6742772	Carbonating device	—	2004-06-01