Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8668419 | Shearable fastening device with force transmission element | Volker Markgraf, Gert Stauch | 2014-03-11 | |
| 7425152 | Cable connecting device | Thorsten Rösch, Detlef Jegust | 2008-09-16 | |
| 6726510 | Cable lug | Emil Schad Norbert | 2004-04-27 | $50,021,000 |
| 6176659 | Shearable screw | Volker Markgraf | 2001-01-23 | |
| 6045373 | Connection terminal, in particular for connecting branch conduits to electric mains, as well as contact element for it | — | 2000-04-04 |