JJ

Johannes Jansen

SA Schloemann-Siemag Aktiengesellschaft: 1 patents #8 of 40Top 20%
📍 Buchenhain, DE: #2 of 3 inventorsTop 70%
Overall (All Time): #1,841,753 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11306448 Paving assembly and method of providing such an assembly — 2022-04-19
4205560 Band press — 1980-06-03