KK

Klaus Knapper

HA Hoescht Aktiengesellschaft: 1 patents #26 of 159Top 20%
Overall (All Time): #3,883,149 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5040399 Method of fabricating box section from steel with walls that differ in thickness Herbert Pollmann 1991-08-20