RB

Robert S. Berks

UA Usm Holding Ag: 1 patents #147 of 341Top 45%
Overall (All Time): #4,024,788 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4553490 Lockstitch sewing machine Geoffrey K. Collett, Christopher B. Martin-Jones, Peter N. Tapner, David J. Commander, Mark S. Gilbey 1985-11-19