KK

Klaus Krippeit

SA Schott Ag: 1 patents #645 of 1,181Top 55%
Overall (All Time): #3,304,487 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7805962 Device and method for thermally pre-stressing elongated hollow objects Michael Spaeth, Hendrik Alfter, Juergen Thuerk 2010-10-05