HS

Holger Sieck

SG Schott Glas: 1 patents #148 of 378Top 40%
Overall (All Time): #3,596,226 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6299940 Glass ceramic article decorated with ceramic paints and method for producing the same Susanne Rapp 2001-10-09