RK

Rudolf Kral

SA Siemens Aktiengesellschaft: 1 patents #371 of 1,564Top 25%
📍 Langensendelbach, DE: #1 of 5 inventorsTop 20%
Overall (2011): #177,016 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7878157 Fossil-fuel heated continuous steam generator Martin Effert, Joachim Franke 2011-02-01